diff options
Diffstat (limited to 'arch')
303 files changed, 1435 insertions, 1245 deletions
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index 7b60834fb4b2..53b18a620e1c 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -116,7 +116,7 @@ wait_boot_cpu_to_stop(int cpuid) /* * Where secondaries begin a life of C. */ -void __cpuinit +void smp_callin(void) { int cpuid = hard_smp_processor_id(); @@ -194,7 +194,7 @@ wait_for_txrdy (unsigned long cpumask) * Send a message to a secondary's console. "START" is one such * interesting message. ;-) */ -static void __cpuinit +static void send_secondary_console_msg(char *str, int cpuid) { struct percpu_struct *cpu; @@ -285,7 +285,7 @@ recv_secondary_console_msg(void) /* * Convince the console to have a secondary cpu begin execution. */ -static int __cpuinit +static int secondary_cpu_start(int cpuid, struct task_struct *idle) { struct percpu_struct *cpu; @@ -356,7 +356,7 @@ secondary_cpu_start(int cpuid, struct task_struct *idle) /* * Bring one cpu online. */ -static int __cpuinit +static int smp_boot_one_cpu(int cpuid, struct task_struct *idle) { unsigned long timeout; @@ -472,7 +472,7 @@ smp_prepare_boot_cpu(void) { } -int __cpuinit +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { smp_boot_one_cpu(cpu, tidle); diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c index affccb959a9e..be1fba334bd0 100644 --- a/arch/alpha/kernel/traps.c +++ b/arch/alpha/kernel/traps.c @@ -32,7 +32,7 @@ static int opDEC_fix; -static void __cpuinit +static void opDEC_check(void) { __asm__ __volatile__ ( @@ -1059,7 +1059,7 @@ give_sigbus: return; } -void __cpuinit +void trap_init(void) { /* Tell PAL-code what global pointer we want in the kernel. */ diff --git a/arch/arm/common/mcpm_platsmp.c b/arch/arm/common/mcpm_platsmp.c index 510e5b13aa2e..1bc34c7567fd 100644 --- a/arch/arm/common/mcpm_platsmp.c +++ b/arch/arm/common/mcpm_platsmp.c @@ -19,7 +19,7 @@ #include <asm/smp.h> #include <asm/smp_plat.h> -static int __cpuinit mcpm_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int mcpm_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned int mpidr, pcpu, pcluster, ret; extern void secondary_startup(void); @@ -40,7 +40,7 @@ static int __cpuinit mcpm_boot_secondary(unsigned int cpu, struct task_struct *i return 0; } -static void __cpuinit mcpm_secondary_init(unsigned int cpu) +static void mcpm_secondary_init(unsigned int cpu) { mcpm_cpu_powered_up(); } diff --git a/arch/arm/include/asm/arch_timer.h b/arch/arm/include/asm/arch_timer.h index accefe099182..e406d575c94f 100644 --- a/arch/arm/include/asm/arch_timer.h +++ b/arch/arm/include/asm/arch_timer.h @@ -89,7 +89,7 @@ static inline u64 arch_counter_get_cntvct(void) return cval; } -static inline void __cpuinit arch_counter_set_user_access(void) +static inline void arch_counter_set_user_access(void) { u32 cntkctl; diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S index 76ab5ca50610..47cd974e57ea 100644 --- a/arch/arm/kernel/head-common.S +++ b/arch/arm/kernel/head-common.S @@ -149,7 +149,6 @@ ENDPROC(lookup_processor_type) * r5 = proc_info pointer in physical address space * r9 = cpuid (preserved) */ - __CPUINIT __lookup_processor_type: adr r3, __lookup_processor_type_data ldmia r3, {r4 - r6} diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index 75f14cc3e073..b361de143756 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -87,7 +87,6 @@ ENTRY(stext) ENDPROC(stext) #ifdef CONFIG_SMP - __CPUINIT ENTRY(secondary_startup) /* * Common entry point for secondary CPUs. diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 45e8935cae4e..9cf6063020ae 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -343,7 +343,6 @@ __turn_mmu_on_loc: .long __turn_mmu_on_end #if defined(CONFIG_SMP) - __CPUINIT ENTRY(secondary_startup) /* * Common entry point for secondary CPUs. diff --git a/arch/arm/kernel/hw_breakpoint.c b/arch/arm/kernel/hw_breakpoint.c index 1fd749ee4a1b..7b95de601357 100644 --- a/arch/arm/kernel/hw_breakpoint.c +++ b/arch/arm/kernel/hw_breakpoint.c @@ -1020,7 +1020,7 @@ out_mdbgen: cpumask_or(&debug_err_mask, &debug_err_mask, cpumask_of(cpu)); } -static int __cpuinit dbg_reset_notify(struct notifier_block *self, +static int dbg_reset_notify(struct notifier_block *self, unsigned long action, void *cpu) { if ((action & ~CPU_TASKS_FROZEN) == CPU_ONLINE) @@ -1029,7 +1029,7 @@ static int __cpuinit dbg_reset_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata dbg_reset_nb = { +static struct notifier_block dbg_reset_nb = { .notifier_call = dbg_reset_notify, }; diff --git a/arch/arm/kernel/perf_event_cpu.c b/arch/arm/kernel/perf_event_cpu.c index 1f2740e3dbc0..aebe0e99c153 100644 --- a/arch/arm/kernel/perf_event_cpu.c +++ b/arch/arm/kernel/perf_event_cpu.c @@ -157,8 +157,8 @@ static void cpu_pmu_init(struct arm_pmu *cpu_pmu) * UNKNOWN at reset, the PMU must be explicitly reset to avoid reading * junk values out of them. */ -static int __cpuinit cpu_pmu_notify(struct notifier_block *b, - unsigned long action, void *hcpu) +static int cpu_pmu_notify(struct notifier_block *b, unsigned long action, + void *hcpu) { if ((action & ~CPU_TASKS_FROZEN) != CPU_STARTING) return NOTIFY_DONE; @@ -171,7 +171,7 @@ static int __cpuinit cpu_pmu_notify(struct notifier_block *b, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata cpu_pmu_hotplug_notifier = { +static struct notifier_block cpu_pmu_hotplug_notifier = { .notifier_call = cpu_pmu_notify, }; diff --git a/arch/arm/kernel/psci_smp.c b/arch/arm/kernel/psci_smp.c index 219f1d73572a..70ded3fb42d9 100644 --- a/arch/arm/kernel/psci_smp.c +++ b/arch/arm/kernel/psci_smp.c @@ -46,8 +46,7 @@ extern void secondary_startup(void); -static int __cpuinit psci_boot_secondary(unsigned int cpu, - struct task_struct *idle) +static int psci_boot_secondary(unsigned int cpu, struct task_struct *idle) { if (psci_ops.cpu_on) return psci_ops.cpu_on(cpu_logical_map(cpu), diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index c5fb5469054b..c2b4f8f0be9a 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -58,7 +58,7 @@ struct secondary_data secondary_data; * control for which core is the next to come out of the secondary * boot "holding pen" */ -volatile int __cpuinitdata pen_release = -1; +volatile int pen_release = -1; enum ipi_msg_type { IPI_WAKEUP, @@ -86,7 +86,7 @@ static unsigned long get_arch_pgd(pgd_t *pgd) return pgdir >> ARCH_PGD_SHIFT; } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *idle) +int __cpu_up(unsigned int cpu, struct task_struct *idle) { int ret; @@ -138,7 +138,7 @@ void __init smp_init_cpus(void) smp_ops.smp_init_cpus(); } -int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) +int boot_secondary(unsigned int cpu, struct task_struct *idle) { if (smp_ops.smp_boot_secondary) return smp_ops.smp_boot_secondary(cpu, idle); @@ -170,7 +170,7 @@ static int platform_cpu_disable(unsigned int cpu) /* * __cpu_disable runs on the processor to be shutdown. */ -int __cpuinit __cpu_disable(void) +int __cpu_disable(void) { unsigned int cpu = smp_processor_id(); int ret; @@ -216,7 +216,7 @@ static DECLARE_COMPLETION(cpu_died); * called on the thread which is asking for a CPU to be shutdown - * waits until shutdown has completed, or it is timed out. */ -void __cpuinit __cpu_die(unsigned int cpu) +void __cpu_die(unsigned int cpu) { if (!wait_for_completion_timeout(&cpu_died, msecs_to_jiffies(5000))) { pr_err("CPU%u: cpu didn't die\n", cpu); @@ -306,7 +306,7 @@ void __ref cpu_die(void) * Called by both boot and secondaries to move global data into * per-processor storage. */ -static void __cpuinit smp_store_cpu_info(unsigned int cpuid) +static void smp_store_cpu_info(unsigned int cpuid) { struct cpuinfo_arm *cpu_info = &per_cpu(cpu_data, cpuid); @@ -322,7 +322,7 @@ static void percpu_timer_setup(void); * This is the secondary CPU boot entry. We're using this CPUs * idle thread stack, but a set of temporary page tables. */ -asmlinkage void __cpuinit secondary_start_kernel(void) +asmlinkage void secondary_start_kernel(void) { struct mm_struct *mm = &init_mm; unsigned int cpu; @@ -521,7 +521,7 @@ static void broadcast_timer_set_mode(enum clock_event_mode mode, { } -static void __cpuinit broadcast_timer_setup(struct clock_event_device *evt) +static void broadcast_timer_setup(struct clock_event_device *evt) { evt->name = "dummy_timer"; evt->features = CLOCK_EVT_FEAT_ONESHOT | @@ -550,7 +550,7 @@ int local_timer_register(struct local_timer_ops *ops) } #endif -static void __cpuinit percpu_timer_setup(void) +static void percpu_timer_setup(void) { unsigned int cpu = smp_processor_id(); struct clock_event_device *evt = &per_cpu(percpu_clockevent, cpu); diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c index f6fd1d4398c6..25956204ef23 100644 --- a/arch/arm/kernel/smp_twd.c +++ b/arch/arm/kernel/smp_twd.c @@ -187,7 +187,7 @@ core_initcall(twd_cpufreq_init); #endif -static void __cpuinit twd_calibrate_rate(void) +static void twd_calibrate_rate(void) { unsigned long count; u64 waitjiffies; @@ -265,7 +265,7 @@ static void twd_get_clock(struct device_node *np) /* * Setup the local clock events for a CPU. */ -static int __cpuinit twd_timer_setup(struct clock_event_device *clk) +static int twd_timer_setup(struct clock_event_device *clk) { struct clock_event_device **this_cpu_clk; int cpu = smp_processor_id(); @@ -308,7 +308,7 @@ static int __cpuinit twd_timer_setup(struct clock_event_device *clk) return 0; } -static struct local_timer_ops twd_lt_ops __cpuinitdata = { +static struct local_timer_ops twd_lt_ops = { .setup = twd_timer_setup, .stop = twd_timer_stop, }; diff --git a/arch/arm/lib/delay.c b/arch/arm/lib/delay.c index 64dbfa57204a..5306de350133 100644 --- a/arch/arm/lib/delay.c +++ b/arch/arm/lib/delay.c @@ -86,7 +86,7 @@ void __init register_current_timer_delay(const struct delay_timer *timer) } } -unsigned long __cpuinit calibrate_delay_is_known(void) +unsigned long calibrate_delay_is_known(void) { delay_calibrated = true; return lpj_fine; diff --git a/arch/arm/mach-dove/mpp.c b/arch/arm/mach-dove/mpp.c index 60bd729a1ba5..8a433a51289c 100644 --- a/arch/arm/mach-dove/mpp.c +++ b/arch/arm/mach-dove/mpp.c @@ -47,7 +47,7 @@ static const struct dove_mpp_grp dove_mpp_grp[] = { /* Enable gpio for a range of pins. mode should be a combination of GPIO_OUTPUT_OK | GPIO_INPUT_OK */ -static void dove_mpp_gpio_mode(int start, int end, int gpio_mode) +static void __init dove_mpp_gpio_mode(int start, int end, int gpio_mode) { int i; diff --git a/arch/arm/mach-exynos/headsmp.S b/arch/arm/mach-exynos/headsmp.S index 5364d4bfa8bc..cdd9d91e9933 100644 --- a/arch/arm/mach-exynos/headsmp.S +++ b/arch/arm/mach-exynos/headsmp.S @@ -13,8 +13,6 @@ #include <linux/linkage.h> #include <linux/init.h> - __CPUINIT - /* * exynos4 specific entry point for secondary CPUs. This provides * a "holding pen" into which all secondary cores are held until we're diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c index deba1308ff16..58b43e6f9262 100644 --- a/arch/arm/mach-exynos/platsmp.c +++ b/arch/arm/mach-exynos/platsmp.c @@ -75,7 +75,7 @@ static void __iomem *scu_base_addr(void) static DEFINE_SPINLOCK(boot_lock); -static void __cpuinit exynos_secondary_init(unsigned int cpu) +static void exynos_secondary_init(unsigned int cpu) { /* * let the primary processor know we're out of the @@ -90,7 +90,7 @@ static void __cpuinit exynos_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -static int __cpuinit exynos_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int exynos_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; unsigned long phys_cpu = cpu_logical_map(cpu); diff --git a/arch/arm/mach-highbank/platsmp.c b/arch/arm/mach-highbank/platsmp.c index a984573e0d02..32d75cf55cbc 100644 --- a/arch/arm/mach-highbank/platsmp.c +++ b/arch/arm/mach-highbank/platsmp.c @@ -24,7 +24,7 @@ extern void secondary_startup(void); -static int __cpuinit highbank_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int highbank_boot_secondary(unsigned int cpu, struct task_struct *idle) { highbank_set_cpu_jump(cpu, secondary_startup); arch_send_wakeup_ipi_mask(cpumask_of(cpu)); diff --git a/arch/arm/mach-imx/platsmp.c b/arch/arm/mach-imx/platsmp.c index c6e1ab544882..1f24c1fdfea4 100644 --- a/arch/arm/mach-imx/platsmp.c +++ b/arch/arm/mach-imx/platsmp.c @@ -53,7 +53,7 @@ void imx_scu_standby_enable(void) writel_relaxed(val, scu_base); } -static int __cpuinit imx_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int imx_boot_secondary(unsigned int cpu, struct task_struct *idle) { imx_set_cpu_jump(cpu, v7_secondary_startup); imx_enable_cpu(cpu, true); diff --git a/arch/arm/mach-keystone/platsmp.c b/arch/arm/mach-keystone/platsmp.c index 1d4181e1daf2..14378e3fef16 100644 --- a/arch/arm/mach-keystone/platsmp.c +++ b/arch/arm/mach-keystone/platsmp.c @@ -21,7 +21,7 @@ #include "keystone.h" -static int __cpuinit keystone_smp_boot_secondary(unsigned int cpu, +static int keystone_smp_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long start = virt_to_phys(&secondary_startup); diff --git a/arch/arm/mach-msm/headsmp.S b/arch/arm/mach-msm/headsmp.S index bcd5af223dea..6c62c3f82fe6 100644 --- a/arch/arm/mach-msm/headsmp.S +++ b/arch/arm/mach-msm/headsmp.S @@ -11,8 +11,6 @@ #include <linux/linkage.h> #include <linux/init.h> - __CPUINIT - /* * MSM specific entry point for secondary CPUs. This provides * a "holding pen" into which all secondary cores are held until we're diff --git a/arch/arm/mach-msm/platsmp.c b/arch/arm/mach-msm/platsmp.c index 00cdb0a5dac8..3f06edcdd0ce 100644 --- a/arch/arm/mach-msm/platsmp.c +++ b/arch/arm/mach-msm/platsmp.c @@ -38,7 +38,7 @@ static inline int get_core_count(void) return ((read_cpuid_id() >> 4) & 3) + 1; } -static void __cpuinit msm_secondary_init(unsigned int cpu) +static void msm_secondary_init(unsigned int cpu) { /* * let the primary processor know we're out of the @@ -54,7 +54,7 @@ static void __cpuinit msm_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -static __cpuinit void prepare_cold_cpu(unsigned int cpu) +static void prepare_cold_cpu(unsigned int cpu) { int ret; ret = scm_set_boot_addr(virt_to_phys(msm_secondary_startup), @@ -73,7 +73,7 @@ static __cpuinit void prepare_cold_cpu(unsigned int cpu) "address\n"); } -static int __cpuinit msm_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int msm_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; static int cold_boot_done; diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c index b6418fd5fe0d..8697cfc0d0b6 100644 --- a/arch/arm/mach-msm/timer.c +++ b/arch/arm/mach-msm/timer.c @@ -139,7 +139,7 @@ static struct clocksource msm_clocksource = { }; #ifdef CONFIG_LOCAL_TIMERS -static int __cpuinit msm_local_timer_setup(struct clock_event_device *evt) +static int msm_local_timer_setup(struct clock_event_device *evt) { /* Use existing clock_event for cpu 0 */ if (!smp_processor_id()) @@ -164,7 +164,7 @@ static void msm_local_timer_stop(struct clock_event_device *evt) disable_percpu_irq(evt->irq); } -static struct local_timer_ops msm_local_timer_ops __cpuinitdata = { +static struct local_timer_ops msm_local_timer_ops = { .setup = msm_local_timer_setup, .stop = msm_local_timer_stop, }; diff --git a/arch/arm/mach-mvebu/coherency.c b/arch/arm/mach-mvebu/coherency.c index be117591f7f2..4c24303ec481 100644 --- a/arch/arm/mach-mvebu/coherency.c +++ b/arch/arm/mach-mvebu/coherency.c @@ -28,7 +28,7 @@ #include <asm/cacheflush.h> #include "armada-370-xp.h" -unsigned long __cpuinitdata coherency_phys_base; +unsigned long coherency_phys_base; static void __iomem *coherency_base; static void __iomem *coherency_cpu_base; diff --git a/arch/arm/mach-mvebu/headsmp.S b/arch/arm/mach-mvebu/headsmp.S index 7147300c8af2..8a1b0c96e9ec 100644 --- a/arch/arm/mach-mvebu/headsmp.S +++ b/arch/arm/mach-mvebu/headsmp.S @@ -21,8 +21,6 @@ #include <linux/linkage.h> #include <linux/init.h> - __CPUINIT - /* * Armada XP specific entry point for secondary CPUs. * We add the CPU to the coherency fabric and then jump to secondary diff --git a/arch/arm/mach-mvebu/platsmp.c b/arch/arm/mach-mvebu/platsmp.c index 93f2f3ab45f1..ce81d3031405 100644 --- a/arch/arm/mach-mvebu/platsmp.c +++ b/arch/arm/mach-mvebu/platsmp.c @@ -71,13 +71,12 @@ void __init set_secondary_cpus_clock(void) } } -static void __cpuinit armada_xp_secondary_init(unsigned int cpu) +static void armada_xp_secondary_init(unsigned int cpu) { armada_xp_mpic_smp_cpu_init(); } -static int __cpuinit armada_xp_boot_secondary(unsigned int cpu, - struct task_struct *idle) +static int armada_xp_boot_secondary(unsigned int cpu, struct task_struct *idle) { pr_info("Booting CPU %d\n", cpu); diff --git a/arch/arm/mach-omap2/omap-headsmp.S b/arch/arm/mach-omap2/omap-headsmp.S index 4ea308114165..75e92952c18e 100644 --- a/arch/arm/mach-omap2/omap-headsmp.S +++ b/arch/arm/mach-omap2/omap-headsmp.S @@ -20,8 +20,6 @@ #include "omap44xx.h" - __CPUINIT - /* Physical address needed since MMU not enabled yet on secondary core */ #define AUX_CORE_BOOT0_PA 0x48281800 diff --git a/arch/arm/mach-omap2/omap-mpuss-lowpower.c b/arch/arm/mach-omap2/omap-mpuss-lowpower.c index f993a4188701..f991016e2a6a 100644 --- a/arch/arm/mach-omap2/omap-mpuss-lowpower.c +++ b/arch/arm/mach-omap2/omap-mpuss-lowpower.c @@ -291,7 +291,7 @@ int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state) * @cpu : CPU ID * @power_state: CPU low power state. */ -int __cpuinit omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state) +int omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state) { struct omap4_cpu_pm_info *pm_info = &per_cpu(omap4_pm_info, cpu); unsigned int cpu_state = 0; diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c index 98a11463a843..8708b2a9da45 100644 --- a/arch/arm/mach-omap2/omap-smp.c +++ b/arch/arm/mach-omap2/omap-smp.c @@ -51,7 +51,7 @@ void __iomem *omap4_get_scu_base(void) return scu_base; } -static void __cpuinit omap4_secondary_init(unsigned int cpu) +static void omap4_secondary_init(unsigned int cpu) { /* * Configure ACTRL and enable NS SMP bit access on CPU1 on HS device. @@ -72,7 +72,7 @@ static void __cpuinit omap4_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -static int __cpuinit omap4_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int omap4_boot_secondary(unsigned int cpu, struct task_struct *idle) { static struct clockdomain *cpu1_clkdm; static bool booted; diff --git a/arch/arm/mach-omap2/omap-wakeupgen.c b/arch/arm/mach-omap2/omap-wakeupgen.c index f8bb3b9b6a76..813c61558a5f 100644 --- a/arch/arm/mach-omap2/omap-wakeupgen.c +++ b/arch/arm/mach-omap2/omap-wakeupgen.c @@ -323,8 +323,8 @@ static void irq_save_secure_context(void) #endif #ifdef CONFIG_HOTPLUG_CPU -static int __cpuinit irq_cpu_hotplug_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int irq_cpu_hotplug_notify(struct notifier_block *self, + unsigned long action, void *hcpu) { unsigned int cpu = (unsigned int)hcpu; diff --git a/arch/arm/mach-prima2/headsmp.S b/arch/arm/mach-prima2/headsmp.S index 5b8a408d8921..d86fe33c5f53 100644 --- a/arch/arm/mach-prima2/headsmp.S +++ b/arch/arm/mach-prima2/headsmp.S @@ -9,8 +9,6 @@ #include <linux/linkage.h> #include <linux/init.h> - __CPUINIT - /* * SIRFSOC specific entry point for secondary CPUs. This provides * a "holding pen" into which all secondary cores are held until we're diff --git a/arch/arm/mach-prima2/platsmp.c b/arch/arm/mach-prima2/platsmp.c index 1c3de7bed841..3dbcb1ab6e37 100644 --- a/arch/arm/mach-prima2/platsmp.c +++ b/arch/arm/mach-prima2/platsmp.c @@ -44,7 +44,7 @@ void __init sirfsoc_map_scu(void) scu_base = (void __iomem *)SIRFSOC_VA(base); } -static void __cpuinit sirfsoc_secondary_init(unsigned int cpu) +static void sirfsoc_secondary_init(unsigned int cpu) { /* * let the primary processor know we're out of the @@ -65,7 +65,7 @@ static struct of_device_id rsc_ids[] = { {}, }; -static int __cpuinit sirfsoc_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int sirfsoc_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; struct device_node *np; diff --git a/arch/arm/mach-s3c24xx/Kconfig b/arch/arm/mach-s3c24xx/Kconfig index 6d9252e081ce..7791ac76f945 100644 --- a/arch/arm/mach-s3c24xx/Kconfig +++ b/arch/arm/mach-s3c24xx/Kconfig @@ -208,7 +208,7 @@ config S3C24XX_GPIO_EXTRA128 config S3C24XX_PLL bool "Support CPUfreq changing of PLL frequency (EXPERIMENTAL)" - depends on ARM_S3C24XX + depends on ARM_S3C24XX_CPUFREQ help Compile in support for changing the PLL frequency from the S3C24XX series CPUfreq driver. The PLL takes time to settle diff --git a/arch/arm/mach-shmobile/headsmp-scu.S b/arch/arm/mach-shmobile/headsmp-scu.S index 0a77488df870..f45dde701d7b 100644 --- a/arch/arm/mach-shmobile/headsmp-scu.S +++ b/arch/arm/mach-shmobile/headsmp-scu.S @@ -23,7 +23,6 @@ #include <linux/init.h> #include <asm/memory.h> - __CPUINIT /* * Boot code for secondary CPUs. * diff --git a/arch/arm/mach-shmobile/headsmp.S b/arch/arm/mach-shmobile/headsmp.S index dfb41dfc8948..2667db806c39 100644 --- a/arch/arm/mach-shmobile/headsmp.S +++ b/arch/arm/mach-shmobile/headsmp.S @@ -14,8 +14,6 @@ #include <linux/init.h> #include <asm/memory.h> - __CPUINIT - ENTRY(shmobile_invalidate_start) bl v7_invalidate_l1 b secondary_startup diff --git a/arch/arm/mach-shmobile/smp-emev2.c b/arch/arm/mach-shmobile/smp-emev2.c index 80991b35f4ac..22a05a869d25 100644 --- a/arch/arm/mach-shmobile/smp-emev2.c +++ b/arch/arm/mach-shmobile/smp-emev2.c @@ -30,7 +30,7 @@ #define EMEV2_SCU_BASE 0x1e000000 -static int __cpuinit emev2_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int emev2_boot_secondary(unsigned int cpu, struct task_struct *idle) { arch_send_wakeup_ipi_mask(cpumask_of(cpu_logical_map(cpu))); return 0; diff --git a/arch/arm/mach-shmobile/smp-r8a7779.c b/arch/arm/mach-shmobile/smp-r8a7779.c index 526cfaae81c1..9bdf810f2a87 100644 --- a/arch/arm/mach-shmobile/smp-r8a7779.c +++ b/arch/arm/mach-shmobile/smp-r8a7779.c @@ -81,7 +81,7 @@ static int r8a7779_platform_cpu_kill(unsigned int cpu) return ret ? ret : 1; } -static int __cpuinit r8a7779_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int r8a7779_boot_secondary(unsigned int cpu, struct task_struct *idle) { struct r8a7779_pm_ch *ch = NULL; int ret = -EIO; diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c index d613113a04bd..d5fc3ed4e315 100644 --- a/arch/arm/mach-shmobile/smp-sh73a0.c +++ b/arch/arm/mach-shmobile/smp-sh73a0.c @@ -48,7 +48,7 @@ void __init sh73a0_register_twd(void) } #endif -static int __cpuinit sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int sh73a0_boot_secondary(unsigned int cpu, struct task_struct *idle) { cpu = cpu_logical_map(cpu); diff --git a/arch/arm/mach-socfpga/headsmp.S b/arch/arm/mach-socfpga/headsmp.S index 9004bfb1756e..95c115d8b5ee 100644 --- a/arch/arm/mach-socfpga/headsmp.S +++ b/arch/arm/mach-socfpga/headsmp.S @@ -10,7 +10,6 @@ #include <linux/linkage.h> #include <linux/init.h> - __CPUINIT .arch armv7-a ENTRY(secondary_trampoline) diff --git a/arch/arm/mach-socfpga/platsmp.c b/arch/arm/mach-socfpga/platsmp.c index b51ce8c7929d..5356a72bc8ce 100644 --- a/arch/arm/mach-socfpga/platsmp.c +++ b/arch/arm/mach-socfpga/platsmp.c @@ -29,7 +29,7 @@ #include "core.h" -static int __cpuinit socfpga_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int socfpga_boot_secondary(unsigned int cpu, struct task_struct *idle) { int trampoline_size = &secondary_trampoline_end - &secondary_trampoline; diff --git a/arch/arm/mach-spear/generic.h b/arch/arm/mach-spear/generic.h index 904f2c907b46..a99d90a4d09c 100644 --- a/arch/arm/mach-spear/generic.h +++ b/arch/arm/mach-spear/generic.h @@ -37,7 +37,7 @@ void __init spear13xx_l2x0_init(void); void spear_restart(enum reboot_mode, const char *); void spear13xx_secondary_startup(void); -void __cpuinit spear13xx_cpu_die(unsigned int cpu); +void spear13xx_cpu_die(unsigned int cpu); extern struct smp_operations spear13xx_smp_ops; diff --git a/arch/arm/mach-spear/platsmp.c b/arch/arm/mach-spear/platsmp.c index 9c4c722c954e..5c4a19887b2b 100644 --- a/arch/arm/mach-spear/platsmp.c +++ b/arch/arm/mach-spear/platsmp.c @@ -24,7 +24,7 @@ static DEFINE_SPINLOCK(boot_lock); static void __iomem *scu_base = IOMEM(VA_SCU_BASE); -static void __cpuinit spear13xx_secondary_init(unsigned int cpu) +static void spear13xx_secondary_init(unsigned int cpu) { /* * let the primary processor know we're out of the @@ -40,7 +40,7 @@ static void __cpuinit spear13xx_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -static int __cpuinit spear13xx_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int spear13xx_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; diff --git a/arch/arm/mach-sti/platsmp.c b/arch/arm/mach-sti/platsmp.c index 977a863468fc..dce50d983a8e 100644 --- a/arch/arm/mach-sti/platsmp.c +++ b/arch/arm/mach-sti/platsmp.c @@ -27,7 +27,7 @@ #include "smp.h" -static void __cpuinit write_pen_release(int val) +static void write_pen_release(int val) { pen_release = val; smp_wmb(); @@ -37,7 +37,7 @@ static void __cpuinit write_pen_release(int val) static DEFINE_SPINLOCK(boot_lock); -void __cpuinit sti_secondary_init(unsigned int cpu) +void sti_secondary_init(unsigned int cpu) { trace_hardirqs_off(); @@ -54,7 +54,7 @@ void __cpuinit sti_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -int __cpuinit sti_boot_secondary(unsigned int cpu, struct task_struct *idle) +int sti_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c index 24db4ac428ae..97b33a2a2d75 100644 --- a/arch/arm/mach-tegra/platsmp.c +++ b/arch/arm/mach-tegra/platsmp.c @@ -35,7 +35,7 @@ static cpumask_t tegra_cpu_init_mask; -static void __cpuinit tegra_secondary_init(unsigned int cpu) +static void tegra_secondary_init(unsigned int cpu) { cpumask_set_cpu(cpu, &tegra_cpu_init_mask); } @@ -167,7 +167,7 @@ static int tegra114_boot_secondary(unsigned int cpu, struct task_struct *idle) return ret; } -static int __cpuinit tegra_boot_secondary(unsigned int cpu, +static int tegra_boot_secondary(unsigned int cpu, struct task_struct *idle) { if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) && tegra_chip_id == TEGRA20) diff --git a/arch/arm/mach-tegra/pm.c b/arch/arm/mach-tegra/pm.c index 94e69bee3da5..261fec140c06 100644 --- a/arch/arm/mach-tegra/pm.c +++ b/arch/arm/mach-tegra/pm.c @@ -191,7 +191,7 @@ static const char *lp_state[TEGRA_MAX_SUSPEND_MODE] = { [TEGRA_SUSPEND_LP0] = "LP0", }; -static int __cpuinit tegra_suspend_enter(suspend_state_t state) +static int tegra_suspend_enter(suspend_state_t state) { enum tegra_suspend_mode mode = tegra_pmc_get_suspend_mode(); diff --git a/arch/arm/mach-ux500/platsmp.c b/arch/arm/mach-ux500/platsmp.c index 14d90469392f..1f296e796a4f 100644 --- a/arch/arm/mach-ux500/platsmp.c +++ b/arch/arm/mach-ux500/platsmp.c @@ -54,7 +54,7 @@ static void __iomem *scu_base_addr(void) static DEFINE_SPINLOCK(boot_lock); -static void __cpuinit ux500_secondary_init(unsigned int cpu) +static void ux500_secondary_init(unsigned int cpu) { /* * let the primary processor know we're out of the @@ -69,7 +69,7 @@ static void __cpuinit ux500_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -static int __cpuinit ux500_boot_secondary(unsigned int cpu, struct task_struct *idle) +static int ux500_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; diff --git a/arch/arm/mach-zynq/common.h b/arch/arm/mach-zynq/common.h index fbbd0e21c404..3040d219570f 100644 --- a/arch/arm/mach-zynq/common.h +++ b/arch/arm/mach-zynq/common.h @@ -27,7 +27,7 @@ extern void secondary_startup(void); extern char zynq_secondary_trampoline; extern char zynq_secondary_trampoline_jump; extern char zynq_secondary_trampoline_end; -extern int __cpuinit zynq_cpun_start(u32 address, int cpu); +extern int zynq_cpun_start(u32 address, int cpu); extern struct smp_operations zynq_smp_ops __initdata; #endif diff --git a/arch/arm/mach-zynq/headsmp.S b/arch/arm/mach-zynq/headsmp.S index d183cd234a9b..d4cd5f34fe5c 100644 --- a/arch/arm/mach-zynq/headsmp.S +++ b/arch/arm/mach-zynq/headsmp.S @@ -9,8 +9,6 @@ #include <linux/linkage.h> #include <linux/init.h> - __CPUINIT - ENTRY(zynq_secondary_trampoline) ldr r0, [pc] bx r0 diff --git a/arch/arm/mach-zynq/platsmp.c b/arch/arm/mach-zynq/platsmp.c index 023f225493f2..689fbbc3d9c8 100644 --- a/arch/arm/mach-zynq/platsmp.c +++ b/arch/arm/mach-zynq/platsmp.c @@ -30,11 +30,11 @@ /* * Store number of cores in the system * Because of scu_get_core_count() must be in __init section and can't - * be called from zynq_cpun_start() because it is in __cpuinit section. + * be called from zynq_cpun_start() because it is not in __init section. */ static int ncores; -int __cpuinit zynq_cpun_start(u32 address, int cpu) +int zynq_cpun_start(u32 address, int cpu) { u32 trampoline_code_size = &zynq_secondary_trampoline_end - &zynq_secondary_trampoline; @@ -92,7 +92,7 @@ int __cpuinit zynq_cpun_start(u32 address, int cpu) } EXPORT_SYMBOL(zynq_cpun_start); -static int __cpuinit zynq_boot_secondary(unsigned int cpu, +static int zynq_boot_secondary(unsigned int cpu, struct task_struct *idle) { return zynq_cpun_start(virt_to_phys(secondary_startup), cpu); diff --git a/arch/arm/mm/proc-arm1020.S b/arch/arm/mm/proc-arm1020.S index 2bb61e703d6c..d1a2d05971e0 100644 --- a/arch/arm/mm/proc-arm1020.S +++ b/arch/arm/mm/proc-arm1020.S @@ -443,8 +443,6 @@ ENTRY(cpu_arm1020_set_pte_ext) #endif /* CONFIG_MMU */ mov pc, lr - __CPUINIT - .type __arm1020_setup, #function __arm1020_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm1020e.S b/arch/arm/mm/proc-arm1020e.S index 8f96aa40f510..9d89405c3d03 100644 --- a/arch/arm/mm/proc-arm1020e.S +++ b/arch/arm/mm/proc-arm1020e.S @@ -425,8 +425,6 @@ ENTRY(cpu_arm1020e_set_pte_ext) #endif /* CONFIG_MMU */ mov pc, lr - __CPUINIT - .type __arm1020e_setup, #function __arm1020e_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm1022.S b/arch/arm/mm/proc-arm1022.S index 8ebe4a469a22..6f01a0ae3b30 100644 --- a/arch/arm/mm/proc-arm1022.S +++ b/arch/arm/mm/proc-arm1022.S @@ -407,8 +407,6 @@ ENTRY(cpu_arm1022_set_pte_ext) #endif /* CONFIG_MMU */ mov pc, lr - __CPUINIT - .type __arm1022_setup, #function __arm1022_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm1026.S b/arch/arm/mm/proc-arm1026.S index 093fc7e520c3..4799a24b43e6 100644 --- a/arch/arm/mm/proc-arm1026.S +++ b/arch/arm/mm/proc-arm1026.S @@ -396,9 +396,6 @@ ENTRY(cpu_arm1026_set_pte_ext) #endif /* CONFIG_MMU */ mov pc, lr - - __CPUINIT - .type __arm1026_setup, #function __arm1026_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm720.S b/arch/arm/mm/proc-arm720.S index 0ac908c7ade1..d42c37f9f5bc 100644 --- a/arch/arm/mm/proc-arm720.S +++ b/arch/arm/mm/proc-arm720.S @@ -116,8 +116,6 @@ ENTRY(cpu_arm720_reset) ENDPROC(cpu_arm720_reset) .popsection - __CPUINIT - .type __arm710_setup, #function __arm710_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm740.S b/arch/arm/mm/proc-arm740.S index fde2d2a794cf..9b0ae90cbf17 100644 --- a/arch/arm/mm/proc-arm740.S +++ b/arch/arm/mm/proc-arm740.S @@ -60,8 +60,6 @@ ENTRY(cpu_arm740_reset) ENDPROC(cpu_arm740_reset) .popsection - __CPUINIT - .type __arm740_setup, #function __arm740_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm7tdmi.S b/arch/arm/mm/proc-arm7tdmi.S index 6ddea3e464bd..f6cc3f63ce39 100644 --- a/arch/arm/mm/proc-arm7tdmi.S +++ b/arch/arm/mm/proc-arm7tdmi.S @@ -51,8 +51,6 @@ ENTRY(cpu_arm7tdmi_reset) ENDPROC(cpu_arm7tdmi_reset) .popsection - __CPUINIT - .type __arm7tdmi_setup, #function __arm7tdmi_setup: mov pc, lr diff --git a/arch/arm/mm/proc-arm920.S b/arch/arm/mm/proc-arm920.S index 2556cf1c2da1..549557df6d57 100644 --- a/arch/arm/mm/proc-arm920.S +++ b/arch/arm/mm/proc-arm920.S @@ -410,8 +410,6 @@ ENTRY(cpu_arm920_do_resume) ENDPROC(cpu_arm920_do_resume) #endif - __CPUINIT - .type __arm920_setup, #function __arm920_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm922.S b/arch/arm/mm/proc-arm922.S index 4464c49d7449..2a758b06c6f6 100644 --- a/arch/arm/mm/proc-arm922.S +++ b/arch/arm/mm/proc-arm922.S @@ -388,8 +388,6 @@ ENTRY(cpu_arm922_set_pte_ext) #endif /* CONFIG_MMU */ mov pc, lr - __CPUINIT - .type __arm922_setup, #function __arm922_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm925.S b/arch/arm/mm/proc-arm925.S index 281eb9b9c1d6..97448c3acf38 100644 --- a/arch/arm/mm/proc-arm925.S +++ b/arch/arm/mm/proc-arm925.S @@ -438,8 +438,6 @@ ENTRY(cpu_arm925_set_pte_ext) #endif /* CONFIG_MMU */ mov pc, lr - __CPUINIT - .type __arm925_setup, #function __arm925_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm926.S b/arch/arm/mm/proc-arm926.S index 344c8a548cc0..0f098f407c9f 100644 --- a/arch/arm/mm/proc-arm926.S +++ b/arch/arm/mm/proc-arm926.S @@ -425,8 +425,6 @@ ENTRY(cpu_arm926_do_resume) ENDPROC(cpu_arm926_do_resume) #endif - __CPUINIT - .type __arm926_setup, #function __arm926_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm940.S b/arch/arm/mm/proc-arm940.S index 8da189d4a402..1c39a704ff6e 100644 --- a/arch/arm/mm/proc-arm940.S +++ b/arch/arm/mm/proc-arm940.S @@ -273,8 +273,6 @@ ENDPROC(arm940_dma_unmap_area) @ define struct cpu_cache_fns (see <asm/cacheflush.h> and proc-macros.S) define_cache_functions arm940 - __CPUINIT - .type __arm940_setup, #function __arm940_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm946.S b/arch/arm/mm/proc-arm946.S index f666cf34075a..0289cd905e73 100644 --- a/arch/arm/mm/proc-arm946.S +++ b/arch/arm/mm/proc-arm946.S @@ -326,8 +326,6 @@ ENTRY(cpu_arm946_dcache_clean_area) mcr p15, 0, r0, c7, c10, 4 @ drain WB mov pc, lr - __CPUINIT - .type __arm946_setup, #function __arm946_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-arm9tdmi.S b/arch/arm/mm/proc-arm9tdmi.S index 8881391dfb9e..f51197ba754a 100644 --- a/arch/arm/mm/proc-arm9tdmi.S +++ b/arch/arm/mm/proc-arm9tdmi.S @@ -51,8 +51,6 @@ ENTRY(cpu_arm9tdmi_reset) ENDPROC(cpu_arm9tdmi_reset) .popsection - __CPUINIT - .type __arm9tdmi_setup, #function __arm9tdmi_setup: mov pc, lr diff --git a/arch/arm/mm/proc-fa526.S b/arch/arm/mm/proc-fa526.S index aaeb6c127c7a..2dfc0f1d3bfd 100644 --- a/arch/arm/mm/proc-fa526.S +++ b/arch/arm/mm/proc-fa526.S @@ -135,8 +135,6 @@ ENTRY(cpu_fa526_set_pte_ext) #endif mov pc, lr - __CPUINIT - .type __fa526_setup, #function __fa526_setup: /* On return of this routine, r0 must carry correct flags for CFG register */ diff --git a/arch/arm/mm/proc-feroceon.S b/arch/arm/mm/proc-feroceon.S index 4106b09e0c29..d5146b98c8d1 100644 --- a/arch/arm/mm/proc-feroceon.S +++ b/arch/arm/mm/proc-feroceon.S @@ -514,8 +514,6 @@ ENTRY(cpu_feroceon_set_pte_ext) #endif mov pc, lr - __CPUINIT - .type __feroceon_setup, #function __feroceon_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-mohawk.S b/arch/arm/mm/proc-mohawk.S index 0b60dd3d742a..40acba595731 100644 --- a/arch/arm/mm/proc-mohawk.S +++ b/arch/arm/mm/proc-mohawk.S @@ -383,8 +383,6 @@ ENTRY(cpu_mohawk_do_resume) ENDPROC(cpu_mohawk_do_resume) #endif - __CPUINIT - .type __mohawk_setup, #function __mohawk_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-sa110.S b/arch/arm/mm/proc-sa110.S index 775d70fba937..c45319c8f1d9 100644 --- a/arch/arm/mm/proc-sa110.S +++ b/arch/arm/mm/proc-sa110.S @@ -159,8 +159,6 @@ ENTRY(cpu_sa110_set_pte_ext) #endif mov pc, lr - __CPUINIT - .type __sa110_setup, #function __sa110_setup: mov r10, #0 diff --git a/arch/arm/mm/proc-sa1100.S b/arch/arm/mm/proc-sa1100.S index d92dfd081429..09d241ae2dbe 100644 --- a/arch/arm/mm/proc-sa1100.S +++ b/arch/arm/mm/proc-sa1100.S @@ -198,8 +198,6 @@ ENTRY(cpu_sa1100_do_resume) ENDPROC(cpu_sa1100_do_resume) #endif - __CPUINIT - .type __sa1100_setup, #function __sa1100_setup: mov r0, #0 diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S index 2d1ef87328a1..1128064fddcb 100644 --- a/arch/arm/mm/proc-v6.S +++ b/arch/arm/mm/proc-v6.S @@ -180,8 +180,6 @@ ENDPROC(cpu_v6_do_resume) .align - __CPUINIT - /* * __v6_setup * diff --git a/arch/arm/mm/proc-v7-2level.S b/arch/arm/mm/proc-v7-2level.S index 9704097c450e..f64afb9f1bd5 100644 --- a/arch/arm/mm/proc-v7-2level.S +++ b/arch/arm/mm/proc-v7-2level.S @@ -160,8 +160,6 @@ ENDPROC(cpu_v7_set_pte_ext) mcr p15, 0, \ttbr1, c2, c0, 1 @ load TTB1 .endm - __CPUINIT - /* AT * TFR EV X F I D LR S * .EEE ..EE PUI. .T.T 4RVI ZWRS BLDP WCAM @@ -172,5 +170,3 @@ ENDPROC(cpu_v7_set_pte_ext) .type v7_crval, #object v7_crval: crval clear=0x2120c302, mmuset=0x10c03c7d, ucset=0x00c01c7c - - .previous diff --git a/arch/arm/mm/proc-v7-3level.S b/arch/arm/mm/proc-v7-3level.S index 5ffe1956c6d9..c36ac69488c8 100644 --- a/arch/arm/mm/proc-v7-3level.S +++ b/arch/arm/mm/proc-v7-3level.S @@ -140,8 +140,6 @@ ENDPROC(cpu_v7_set_pte_ext) mcrr p15, 0, \ttbr0, \zero, c2 @ load TTBR0 .endm - __CPUINIT - /* * AT * TFR EV X F IHD LR S @@ -153,5 +151,3 @@ ENDPROC(cpu_v7_set_pte_ext) .type v7_crval, #object v7_crval: crval clear=0x0120c302, mmuset=0x30c23c7d, ucset=0x00c01c7c - - .previous diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S index 7ef3ad05df39..5c6d5a3050ea 100644 --- a/arch/arm/mm/proc-v7.S +++ b/arch/arm/mm/proc-v7.S @@ -167,8 +167,6 @@ ENDPROC(cpu_pj4b_do_idle) #endif - __CPUINIT - /* * __v7_setup * diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S index e8efd83b6f25..dc1645890042 100644 --- a/arch/arm/mm/proc-xsc3.S +++ b/arch/arm/mm/proc-xsc3.S @@ -446,8 +446,6 @@ ENTRY(cpu_xsc3_do_resume) ENDPROC(cpu_xsc3_do_resume) #endif - __CPUINIT - .type __xsc3_setup, #function __xsc3_setup: mov r0, #PSR_F_BIT|PSR_I_BIT|SVC_MODE diff --git a/arch/arm/mm/proc-xscale.S b/arch/arm/mm/proc-xscale.S index e766f889bfd6..d19b1cfcad91 100644 --- a/arch/arm/mm/proc-xscale.S +++ b/arch/arm/mm/proc-xscale.S @@ -558,8 +558,6 @@ ENTRY(cpu_xscale_do_resume) ENDPROC(cpu_xscale_do_resume) #endif - __CPUINIT - .type __xscale_setup, #function __xscale_setup: mcr p15, 0, ip, c7, c7, 0 @ invalidate I, D caches & BTB diff --git a/arch/arm/plat-versatile/platsmp.c b/arch/arm/plat-versatile/platsmp.c index 1e1b2d769748..39895d892c3b 100644 --- a/arch/arm/plat-versatile/platsmp.c +++ b/arch/arm/plat-versatile/platsmp.c @@ -23,7 +23,7 @@ * observers, irrespective of whether they're taking part in coherency * or not. This is necessary for the hotplug code to work reliably. */ -static void __cpuinit write_pen_release(int val) +static void write_pen_release(int val) { pen_release = val; smp_wmb(); @@ -33,7 +33,7 @@ static void __cpuinit write_pen_release(int val) static DEFINE_SPINLOCK(boot_lock); -void __cpuinit versatile_secondary_init(unsigned int cpu) +void versatile_secondary_init(unsigned int cpu) { /* * let the primary processor know we're out of the @@ -48,7 +48,7 @@ void __cpuinit versatile_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -int __cpuinit versatile_boot_secondary(unsigned int cpu, struct task_struct *idle) +int versatile_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; diff --git a/arch/arm64/include/asm/arch_timer.h b/arch/arm64/include/asm/arch_timer.h index d56ed11ba9a3..98abd476992d 100644 --- a/arch/arm64/include/asm/arch_timer.h +++ b/arch/arm64/include/asm/arch_timer.h @@ -97,7 +97,7 @@ static inline u32 arch_timer_get_cntfrq(void) return val; } -static inline void __cpuinit arch_counter_set_user_access(void) +static inline void arch_counter_set_user_access(void) { u32 cntkctl; diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h index ef8235c68c09..a2232d07be9d 100644 --- a/arch/arm64/include/asm/debug-monitors.h +++ b/arch/arm64/include/asm/debug-monitors.h @@ -83,14 +83,7 @@ static inline int reinstall_suspended_bps(struct pt_regs *regs) } #endif -#ifdef CONFIG_COMPAT int aarch32_break_handler(struct pt_regs *regs); -#else -static int aarch32_break_handler(struct pt_regs *regs) -{ - return -EFAULT; -} -#endif #endif /* __ASSEMBLY */ #endif /* __KERNEL__ */ diff --git a/arch/arm64/include/asm/system_misc.h b/arch/arm64/include/asm/system_misc.h index a6e1750369ef..7a18fabbe0f6 100644 --- a/arch/arm64/include/asm/system_misc.h +++ b/arch/arm64/include/asm/system_misc.h @@ -23,6 +23,7 @@ #include <linux/compiler.h> #include <linux/linkage.h> #include <linux/irqflags.h> +#include <linux/reboot.h> struct pt_regs; @@ -41,7 +42,7 @@ extern void show_pte(struct mm_struct *mm, unsigned long addr); extern void __show_regs(struct pt_regs *); void soft_restart(unsigned long); -extern void (*arm_pm_restart)(char str, const char *cmd); +extern void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd); #define UDBG_UNDEFINED (1 << 0) #define UDBG_SYSCALL (1 << 1) diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c index 08018e3df580..cbfacf7fb438 100644 --- a/arch/arm64/kernel/debug-monitors.c +++ b/arch/arm64/kernel/debug-monitors.c @@ -141,7 +141,7 @@ static void clear_os_lock(void *unused) isb(); } -static int __cpuinit os_lock_notify(struct notifier_block *self, +static int os_lock_notify(struct notifier_block *self, unsigned long action, void *data) { int cpu = (unsigned long)data; @@ -150,11 +150,11 @@ static int __cpuinit os_lock_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata os_lock_nb = { +static struct notifier_block os_lock_nb = { .notifier_call = os_lock_notify, }; -static int __cpuinit debug_monitors_init(void) +static int debug_monitors_init(void) { /* Clear the OS lock. */ smp_call_function(clear_os_lock, NULL, 1); diff --git a/arch/arm64/kernel/hw_breakpoint.c b/arch/arm64/kernel/hw_breakpoint.c index 5ab825c59db9..329218ca9ffb 100644 --- a/arch/arm64/kernel/hw_breakpoint.c +++ b/arch/arm64/kernel/hw_breakpoint.c @@ -821,7 +821,7 @@ static void reset_ctrl_regs(void *unused) } } -static int __cpuinit hw_breakpoint_reset_notify(struct notifier_block *self, +static int hw_breakpoint_reset_notify(struct notifier_block *self, unsigned long action, void *hcpu) { @@ -831,7 +831,7 @@ static int __cpuinit hw_breakpoint_reset_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata hw_breakpoint_reset_nb = { +static struct notifier_block hw_breakpoint_reset_nb = { .notifier_call = hw_breakpoint_reset_notify, }; diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 46f02c3b5015..1788bf6b471f 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -132,7 +132,7 @@ void machine_restart(char *cmd) /* Now call the architecture specific reboot code. */ if (arm_pm_restart) - arm_pm_restart('h', cmd); + arm_pm_restart(reboot_mode, cmd); /* * Whoops - the architecture was unable to reboot. diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index 5d54e3717bf8..fee5cce83450 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -71,7 +71,7 @@ static DEFINE_RAW_SPINLOCK(boot_lock); * in coherency or not. This is necessary for the hotplug code to work * reliably. */ -static void __cpuinit write_pen_release(u64 val) +static void write_pen_release(u64 val) { void *start = (void *)&secondary_holding_pen_release; unsigned long size = sizeof(secondary_holding_pen_release); @@ -84,7 +84,7 @@ static void __cpuinit write_pen_release(u64 val) * Boot a secondary CPU, and assign it the specified idle task. * This also gives us the initial stack to use for this CPU. */ -static int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) +static int boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; @@ -122,7 +122,7 @@ static int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) static DECLARE_COMPLETION(cpu_running); -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *idle) +int __cpu_up(unsigned int cpu, struct task_struct *idle) { int ret; @@ -162,7 +162,7 @@ int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *idle) * This is the secondary CPU boot entry. We're using this CPUs * idle thread stack, but a set of temporary page tables. */ -asmlinkage void __cpuinit secondary_start_kernel(void) +asmlinkage void secondary_start_kernel(void) { struct mm_struct *mm = &init_mm; unsigned int cpu = smp_processor_id(); @@ -200,13 +200,6 @@ asmlinkage void __cpuinit secondary_start_kernel(void) raw_spin_unlock(&boot_lock); /* - * Enable local interrupts. - */ - notify_cpu_starting(cpu); - local_irq_enable(); - local_fiq_enable(); - - /* * OK, now it's safe to let the boot CPU continue. Wait for * the CPU migration code to notice that the CPU is online * before we continue. @@ -215,6 +208,14 @@ asmlinkage void __cpuinit secondary_start_kernel(void) complete(&cpu_running); /* + * Enable GIC and timers. + */ + notify_cpu_starting(cpu); + + local_irq_enable(); + local_fiq_enable(); + + /* * OK, it's off to the idle thread for us */ cpu_startup_entry(CPUHP_ONLINE); diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index 0ecac8980aae..6c8ba25bf6bb 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -152,25 +152,8 @@ void do_bad_area(unsigned long addr, unsigned int esr, struct pt_regs *regs) #define ESR_CM (1 << 8) #define ESR_LNX_EXEC (1 << 24) -/* - * Check that the permissions on the VMA allow for the fault which occurred. - * If we encountered a write fault, we must have write permission, otherwise - * we allow any permission. - */ -static inline bool access_error(unsigned int esr, struct vm_area_struct *vma) -{ - unsigned int mask = VM_READ | VM_WRITE | VM_EXEC; - - if (esr & ESR_WRITE) - mask = VM_WRITE; - if (esr & ESR_LNX_EXEC) - mask = VM_EXEC; - - return vma->vm_flags & mask ? false : true; -} - static int __do_page_fault(struct mm_struct *mm, unsigned long addr, - unsigned int esr, unsigned int flags, + unsigned int mm_flags, unsigned long vm_flags, struct task_struct *tsk) { struct vm_area_struct *vma; @@ -188,12 +171,17 @@ static int __do_page_fault(struct mm_struct *mm, unsigned long addr, * it. */ good_area: - if (access_error(esr, vma)) { + /* + * Check that the permissions on the VMA allow for the fault which + * occurred. If we encountered a write or exec fault, we must have + * appropriate permissions, otherwise we allow any permission. + */ + if (!(vma->vm_flags & vm_flags)) { fault = VM_FAULT_BADACCESS; goto out; } - return handle_mm_fault(mm, vma, addr & PAGE_MASK, flags); + return handle_mm_fault(mm, vma, addr & PAGE_MASK, mm_flags); check_stack: if (vma->vm_flags & VM_GROWSDOWN && !expand_stack(vma, addr)) @@ -208,9 +196,15 @@ static int __kprobes do_page_fault(unsigned long addr, unsigned int esr, struct task_struct *tsk; struct mm_struct *mm; int fault, sig, code; - bool write = (esr & ESR_WRITE) && !(esr & ESR_CM); - unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE | - (write ? FAULT_FLAG_WRITE : 0); + unsigned long vm_flags = VM_READ | VM_WRITE | VM_EXEC; + unsigned int mm_flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE; + + if (esr & ESR_LNX_EXEC) { + vm_flags = VM_EXEC; + } else if ((esr & ESR_WRITE) && !(esr & ESR_CM)) { + vm_flags = VM_WRITE; + mm_flags |= FAULT_FLAG_WRITE; + } tsk = current; mm = tsk->mm; @@ -248,7 +242,7 @@ retry: #endif } - fault = __do_page_fault(mm, addr, esr, flags, tsk); + fault = __do_page_fault(mm, addr, mm_flags, vm_flags, tsk); /* * If we need to retry but a fatal signal is pending, handle the @@ -265,7 +259,7 @@ retry: */ perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, addr); - if (flags & FAULT_FLAG_ALLOW_RETRY) { + if (mm_flags & FAULT_FLAG_ALLOW_RETRY) { if (fault & VM_FAULT_MAJOR) { tsk->maj_flt++; perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, regs, @@ -280,7 +274,7 @@ retry: * Clear FAULT_FLAG_ALLOW_RETRY to avoid any risk of * starvation. */ - flags &= ~FAULT_FLAG_ALLOW_RETRY; + mm_flags &= ~FAULT_FLAG_ALLOW_RETRY; goto retry; } } diff --git a/arch/blackfin/kernel/perf_event.c b/arch/blackfin/kernel/perf_event.c index e47d19ae3e06..974e55496db3 100644 --- a/arch/blackfin/kernel/perf_event.c +++ b/arch/blackfin/kernel/perf_event.c @@ -468,7 +468,7 @@ static void bfin_pmu_setup(int cpu) memset(cpuhw, 0, sizeof(struct cpu_hw_events)); } -static int __cpuinit +static int bfin_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) { unsigned int cpu = (long)hcpu; diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 107b306b06f1..19ad0637e8ff 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -99,7 +99,7 @@ void __init generate_cplb_tables(void) } #endif -void __cpuinit bfin_setup_caches(unsigned int cpu) +void bfin_setup_caches(unsigned int cpu) { #ifdef CONFIG_BFIN_ICACHE bfin_icache_init(icplb_tbl[cpu]); @@ -165,7 +165,7 @@ void __cpuinit bfin_setup_caches(unsigned int cpu) #endif } -void __cpuinit bfin_setup_cpudata(unsigned int cpu) +void bfin_setup_cpudata(unsigned int cpu) { struct blackfin_cpudata *cpudata = &per_cpu(cpu_data, cpu); diff --git a/arch/blackfin/mach-bf561/smp.c b/arch/blackfin/mach-bf561/smp.c index c77a23bc9de3..11789beca75a 100644 --- a/arch/blackfin/mach-bf561/smp.c +++ b/arch/blackfin/mach-bf561/smp.c @@ -48,7 +48,7 @@ int __init setup_profiling_timer(unsigned int multiplier) /* not supported */ return -EINVAL; } -void __cpuinit platform_secondary_init(unsigned int cpu) +void platform_secondary_init(unsigned int cpu) { /* Clone setup for peripheral interrupt sources from CoreA. */ bfin_write_SICB_IMASK0(bfin_read_SIC_IMASK0()); @@ -73,7 +73,7 @@ void __cpuinit platform_secondary_init(unsigned int cpu) spin_unlock(&boot_lock); } -int __cpuinit platform_boot_secondary(unsigned int cpu, struct task_struct *idle) +int platform_boot_secondary(unsigned int cpu, struct task_struct *idle) { unsigned long timeout; @@ -154,7 +154,7 @@ void platform_clear_ipi(unsigned int cpu, int irq) * Setup core B's local core timer. * In SMP, core timer is used for clock event device. */ -void __cpuinit bfin_local_timer_setup(void) +void bfin_local_timer_setup(void) { #if defined(CONFIG_TICKSOURCE_CORETMR) struct irq_data *data = irq_get_irq_data(IRQ_CORETMR); diff --git a/arch/blackfin/mach-common/cache-c.c b/arch/blackfin/mach-common/cache-c.c index a60a24f5035d..0e1e451fd7d8 100644 --- a/arch/blackfin/mach-common/cache-c.c +++ b/arch/blackfin/mach-common/cache-c.c @@ -52,7 +52,7 @@ bfin_cache_init(struct cplb_entry *cplb_tbl, unsigned long cplb_addr, } #ifdef CONFIG_BFIN_ICACHE -void __cpuinit bfin_icache_init(struct cplb_entry *icplb_tbl) +void bfin_icache_init(struct cplb_entry *icplb_tbl) { bfin_cache_init(icplb_tbl, ICPLB_ADDR0, ICPLB_DATA0, IMEM_CONTROL, (IMC | ENICPLB)); @@ -60,7 +60,7 @@ void __cpuinit bfin_icache_init(struct cplb_entry *icplb_tbl) #endif #ifdef CONFIG_BFIN_DCACHE -void __cpuinit bfin_dcache_init(struct cplb_entry *dcplb_tbl) +void bfin_dcache_init(struct cplb_entry *dcplb_tbl) { /* * Anomaly notes: diff --git a/arch/blackfin/mach-common/ints-priority.c b/arch/blackfin/mach-common/ints-priority.c index 6c0c6816a51a..d143fd8d2bc5 100644 --- a/arch/blackfin/mach-common/ints-priority.c +++ b/arch/blackfin/mach-common/ints-priority.c @@ -1281,7 +1281,7 @@ static struct irq_chip bfin_gpio_irqchip = { .irq_set_wake = bfin_gpio_set_wake, }; -void __cpuinit init_exception_vectors(void) +void init_exception_vectors(void) { /* cannot program in software: * evt0 - emulation (jtag) diff --git a/arch/blackfin/mach-common/smp.c b/arch/blackfin/mach-common/smp.c index 961d8392e5e3..82f301c117a5 100644 --- a/arch/blackfin/mach-common/smp.c +++ b/arch/blackfin/mach-common/smp.c @@ -46,7 +46,7 @@ struct corelock_slot corelock __attribute__ ((__section__(".l2.bss"))); unsigned long blackfin_iflush_l1_entry[NR_CPUS]; #endif -struct blackfin_initial_pda __cpuinitdata initial_pda_coreb; +struct blackfin_initial_pda initial_pda_coreb; enum ipi_message_type { BFIN_IPI_NONE, @@ -147,7 +147,7 @@ static irqreturn_t ipi_handler_int1(int irq, void *dev_instance) platform_clear_ipi(cpu, IRQ_SUPPLE_1); bfin_ipi_data = &__get_cpu_var(bfin_ipi); - while ((pending = xchg(&bfin_ipi_data->bits, 0)) != 0) { + while ((pending = atomic_xchg(&bfin_ipi_data->bits, 0)) != 0) { msg = 0; do { msg = find_next_bit(&pending, BITS_PER_LONG, msg + 1); @@ -182,8 +182,8 @@ static void bfin_ipi_init(void) struct ipi_data *bfin_ipi_data; for_each_possible_cpu(cpu) { bfin_ipi_data = &per_cpu(bfin_ipi, cpu); - bfin_ipi_data->bits = 0; - bfin_ipi_data->count = 0; + atomic_set(&bfin_ipi_data->bits, 0); + atomic_set(&bfin_ipi_data->count, 0); } } @@ -246,7 +246,7 @@ void smp_send_stop(void) return; } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *idle) +int __cpu_up(unsigned int cpu, struct task_struct *idle) { int ret; @@ -259,7 +259,7 @@ int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *idle) return ret; } -static void __cpuinit setup_secondary(unsigned int cpu) +static void setup_secondary(unsigned int cpu) { unsigned long ilat; @@ -277,7 +277,7 @@ static void __cpuinit setup_secondary(unsigned int cpu) IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW; } -void __cpuinit secondary_start_kernel(void) +void secondary_start_kernel(void) { unsigned int cpu = smp_processor_id(); struct mm_struct *mm = &init_mm; @@ -402,7 +402,7 @@ EXPORT_SYMBOL(resync_core_dcache); #endif #ifdef CONFIG_HOTPLUG_CPU -int __cpuexit __cpu_disable(void) +int __cpu_disable(void) { unsigned int cpu = smp_processor_id(); @@ -415,7 +415,7 @@ int __cpuexit __cpu_disable(void) static DECLARE_COMPLETION(cpu_killed); -int __cpuexit __cpu_die(unsigned int cpu) +int __cpu_die(unsigned int cpu) { return wait_for_completion_timeout(&cpu_killed, 5000); } diff --git a/arch/cris/arch-v32/kernel/smp.c b/arch/cris/arch-v32/kernel/smp.c index cdd12028de0c..fe8e6039db2a 100644 --- a/arch/cris/arch-v32/kernel/smp.c +++ b/arch/cris/arch-v32/kernel/smp.c @@ -197,7 +197,7 @@ int setup_profiling_timer(unsigned int multiplier) */ unsigned long cache_decay_ticks = 1; -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { smp_boot_one_cpu(cpu, tidle); return cpu_online(cpu) ? 0 : -ENOSYS; diff --git a/arch/frv/kernel/setup.c b/arch/frv/kernel/setup.c index ae3a6706419b..9f3a7a62d787 100644 --- a/arch/frv/kernel/setup.c +++ b/arch/frv/kernel/setup.c @@ -709,7 +709,7 @@ static void __init reserve_dma_coherent(void) /* * calibrate the delay loop */ -void __cpuinit calibrate_delay(void) +void calibrate_delay(void) { loops_per_jiffy = __delay_loops_MHz * (1000000 / HZ); diff --git a/arch/hexagon/kernel/setup.c b/arch/hexagon/kernel/setup.c index bfe13311d70d..29d1f1b00016 100644 --- a/arch/hexagon/kernel/setup.c +++ b/arch/hexagon/kernel/setup.c @@ -41,7 +41,7 @@ static char default_command_line[COMMAND_LINE_SIZE] __initdata = CONFIG_CMDLINE; int on_simulator; -void __cpuinit calibrate_delay(void) +void calibrate_delay(void) { loops_per_jiffy = thread_freq_mhz * 1000000 / HZ; } diff --git a/arch/hexagon/kernel/smp.c b/arch/hexagon/kernel/smp.c index 0e364ca43198..9faaa940452b 100644 --- a/arch/hexagon/kernel/smp.c +++ b/arch/hexagon/kernel/smp.c @@ -146,7 +146,7 @@ void __init smp_prepare_boot_cpu(void) * to point to current thread info */ -void __cpuinit start_secondary(void) +void start_secondary(void) { unsigned int cpu; unsigned long thread_ptr; @@ -194,7 +194,7 @@ void __cpuinit start_secondary(void) * maintains control until "cpu_online(cpu)" is set. */ -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *idle) +int __cpu_up(unsigned int cpu, struct task_struct *idle) { struct thread_info *thread = (struct thread_info *)idle->stack; void *stack_start; diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c index 0ac558adc605..bb21f4f63170 100644 --- a/arch/m32r/kernel/smpboot.c +++ b/arch/m32r/kernel/smpboot.c @@ -343,7 +343,7 @@ static void __init do_boot_cpu(int phys_id) } } -int __cpuinit __cpu_up(unsigned int cpu_id, struct task_struct *tidle) +int __cpu_up(unsigned int cpu_id, struct task_struct *tidle) { int timeout; diff --git a/arch/metag/kernel/perf/perf_event.c b/arch/metag/kernel/perf/perf_event.c index 5b18888ee364..5cc4d4dcf3cf 100644 --- a/arch/metag/kernel/perf/perf_event.c +++ b/arch/metag/kernel/perf/perf_event.c @@ -813,8 +813,8 @@ static struct metag_pmu _metag_pmu = { }; /* PMU CPU hotplug notifier */ -static int __cpuinit metag_pmu_cpu_notify(struct notifier_block *b, - unsigned long action, void *hcpu) +static int metag_pmu_cpu_notify(struct notifier_block *b, unsigned long action, + void *hcpu) { unsigned int cpu = (unsigned int)hcpu; struct cpu_hw_events *cpuc = &per_cpu(cpu_hw_events, cpu); @@ -828,7 +828,7 @@ static int __cpuinit metag_pmu_cpu_notify(struct notifier_block *b, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata metag_pmu_notifier = { +static struct notifier_block metag_pmu_notifier = { .notifier_call = metag_pmu_cpu_notify, }; diff --git a/arch/metag/kernel/smp.c b/arch/metag/kernel/smp.c index e413875cf6d2..7c0113142981 100644 --- a/arch/metag/kernel/smp.c +++ b/arch/metag/kernel/smp.c @@ -68,7 +68,7 @@ static DECLARE_COMPLETION(cpu_running); /* * "thread" is assumed to be a valid Meta hardware thread ID. */ -int __cpuinit boot_secondary(unsigned int thread, struct task_struct *idle) +int boot_secondary(unsigned int thread, struct task_struct *idle) { u32 val; @@ -118,11 +118,9 @@ int __cpuinit boot_secondary(unsigned int thread, struct task_struct *idle) * If the cache partition has changed, prints a message to the log describing * those changes. */ -static __cpuinit void describe_cachepart_change(unsigned int thread, - const char *label, - unsigned int sz, - unsigned int old, - unsigned int new) +static void describe_cachepart_change(unsigned int thread, const char *label, + unsigned int sz, unsigned int old, + unsigned int new) { unsigned int lor1, land1, gor1, gand1; unsigned int lor2, land2, gor2, gand2; @@ -170,7 +168,7 @@ static __cpuinit void describe_cachepart_change(unsigned int thread, * Ensures that coherency is enabled and that the threads share the same cache * partitions. */ -static __cpuinit void setup_smp_cache(unsigned int thread) +static void setup_smp_cache(unsigned int thread) { unsigned int this_thread, lflags; unsigned int dcsz, dcpart_this, dcpart_old, dcpart_new; @@ -215,7 +213,7 @@ static __cpuinit void setup_smp_cache(unsigned int thread) icpart_old, icpart_new); } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *idle) +int __cpu_up(unsigned int cpu, struct task_struct *idle) { unsigned int thread = cpu_2_hwthread_id[cpu]; int ret; @@ -268,7 +266,7 @@ static DECLARE_COMPLETION(cpu_killed); /* * __cpu_disable runs on the processor to be shutdown. */ -int __cpuexit __cpu_disable(void) +int __cpu_disable(void) { unsigned int cpu = smp_processor_id(); @@ -299,7 +297,7 @@ int __cpuexit __cpu_disable(void) * called on the thread which is asking for a CPU to be shutdown - * waits until shutdown has completed, or it is timed out. */ -void __cpuexit __cpu_die(unsigned int cpu) +void __cpu_die(unsigned int cpu) { if (!wait_for_completion_timeout(&cpu_killed, msecs_to_jiffies(1))) pr_err("CPU%u: unable to kill\n", cpu); @@ -311,7 +309,7 @@ void __cpuexit __cpu_die(unsigned int cpu) * Note that we do not return from this function. If this cpu is * brought online again it will need to run secondary_startup(). */ -void __cpuexit cpu_die(void) +void cpu_die(void) { local_irq_disable(); idle_task_exit(); @@ -326,7 +324,7 @@ void __cpuexit cpu_die(void) * Called by both boot and secondaries to move global data into * per-processor storage. */ -void __cpuinit smp_store_cpu_info(unsigned int cpuid) +void smp_store_cpu_info(unsigned int cpuid) { struct cpuinfo_metag *cpu_info = &per_cpu(cpu_data, cpuid); diff --git a/arch/metag/kernel/traps.c b/arch/metag/kernel/traps.c index c00ade0228ef..25f9d1c2ffec 100644 --- a/arch/metag/kernel/traps.c +++ b/arch/metag/kernel/traps.c @@ -812,7 +812,7 @@ static void set_trigger_mask(unsigned int mask) } #endif -void __cpuinit per_cpu_trap_init(unsigned long cpu) +void per_cpu_trap_init(unsigned long cpu) { TBIRES int_context; unsigned int thread = cpu_2_hwthread_id[cpu]; diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 4758a8fd3e99..c3abed332301 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1702,6 +1702,7 @@ endchoice config KVM_GUEST bool "KVM Guest Kernel" + depends on BROKEN_ON_SMP help Select this option if building a guest kernel for KVM (Trap & Emulate) mode diff --git a/arch/mips/ath79/setup.c b/arch/mips/ath79/setup.c index 8be4e856b8b8..80f4ecd42b0d 100644 --- a/arch/mips/ath79/setup.c +++ b/arch/mips/ath79/setup.c @@ -182,7 +182,7 @@ const char *get_system_type(void) return ath79_sys_type; } -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { return CP0_LEGACY_COMPARE_IRQ; } diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c index 7181def6037a..9d36774bded1 100644 --- a/arch/mips/cavium-octeon/octeon-irq.c +++ b/arch/mips/cavium-octeon/octeon-irq.c @@ -1095,7 +1095,7 @@ static void octeon_irq_ip3_ciu(void) static bool octeon_irq_use_ip4; -static void __cpuinit octeon_irq_local_enable_ip4(void *arg) +static void octeon_irq_local_enable_ip4(void *arg) { set_c0_status(STATUSF_IP4); } @@ -1110,21 +1110,21 @@ static void (*octeon_irq_ip2)(void); static void (*octeon_irq_ip3)(void); static void (*octeon_irq_ip4)(void); -void __cpuinitdata (*octeon_irq_setup_secondary)(void); +void (*octeon_irq_setup_secondary)(void); -void __cpuinit octeon_irq_set_ip4_handler(octeon_irq_ip4_handler_t h) +void octeon_irq_set_ip4_handler(octeon_irq_ip4_handler_t h) { octeon_irq_ip4 = h; octeon_irq_use_ip4 = true; on_each_cpu(octeon_irq_local_enable_ip4, NULL, 1); } -static void __cpuinit octeon_irq_percpu_enable(void) +static void octeon_irq_percpu_enable(void) { irq_cpu_online(); } -static void __cpuinit octeon_irq_init_ciu_percpu(void) +static void octeon_irq_init_ciu_percpu(void) { int coreid = cvmx_get_core_num(); @@ -1167,7 +1167,7 @@ static void octeon_irq_init_ciu2_percpu(void) cvmx_read_csr(CVMX_CIU2_SUM_PPX_IP2(coreid)); } -static void __cpuinit octeon_irq_setup_secondary_ciu(void) +static void octeon_irq_setup_secondary_ciu(void) { octeon_irq_init_ciu_percpu(); octeon_irq_percpu_enable(); diff --git a/arch/mips/cavium-octeon/octeon-platform.c b/arch/mips/cavium-octeon/octeon-platform.c index 7b746e7bf7a1..1830874ff1e2 100644 --- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -334,9 +334,10 @@ static void __init octeon_fdt_pip_iface(int pip, int idx, u64 *pmac) char name_buffer[20]; int iface; int p; - int count; + int count = 0; - count = cvmx_helper_interface_enumerate(idx); + if (cvmx_helper_interface_enumerate(idx) == 0) + count = cvmx_helper_ports_on_interface(idx); snprintf(name_buffer, sizeof(name_buffer), "interface@%d", idx); iface = fdt_subnode_offset(initial_boot_params, pip, name_buffer); diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c index 295137dfdc37..138cc80c5928 100644 --- a/arch/mips/cavium-octeon/smp.c +++ b/arch/mips/cavium-octeon/smp.c @@ -173,7 +173,7 @@ static void octeon_boot_secondary(int cpu, struct task_struct *idle) * After we've done initial boot, this function is called to allow the * board code to clean up state, if needed */ -static void __cpuinit octeon_init_secondary(void) +static void octeon_init_secondary(void) { unsigned int sr; @@ -375,7 +375,7 @@ static int octeon_update_boot_vector(unsigned int cpu) return 0; } -static int __cpuinit octeon_cpu_callback(struct notifier_block *nfb, +static int octeon_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long)hcpu; @@ -394,7 +394,7 @@ static int __cpuinit octeon_cpu_callback(struct notifier_block *nfb, return NOTIFY_OK; } -static int __cpuinit register_cavium_notifier(void) +static int register_cavium_notifier(void) { hotcpu_notifier(octeon_cpu_callback, 0); return 0; diff --git a/arch/mips/include/asm/uasm.h b/arch/mips/include/asm/uasm.h index 370d967725c2..c33a9564fb41 100644 --- a/arch/mips/include/asm/uasm.h +++ b/arch/mips/include/asm/uasm.h @@ -13,12 +13,8 @@ #ifdef CONFIG_EXPORT_UASM #include <linux/export.h> -#define __uasminit -#define __uasminitdata #define UASM_EXPORT_SYMBOL(sym) EXPORT_SYMBOL(sym) #else -#define __uasminit __cpuinit -#define __uasminitdata __cpuinitdata #define UASM_EXPORT_SYMBOL(sym) #endif @@ -54,43 +50,36 @@ #endif #define Ip_u1u2u3(op) \ -void __uasminit \ -ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c) +void ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c) #define Ip_u2u1u3(op) \ -void __uasminit \ -ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c) +void ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c) #define Ip_u3u1u2(op) \ -void __uasminit \ -ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c) +void ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c) #define Ip_u1u2s3(op) \ -void __uasminit \ -ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, signed int c) +void ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, signed int c) #define Ip_u2s3u1(op) \ -void __uasminit \ -ISAOPC(op)(u32 **buf, unsigned int a, signed int b, unsigned int c) +void ISAOPC(op)(u32 **buf, unsigned int a, signed int b, unsigned int c) #define Ip_u2u1s3(op) \ -void __uasminit \ -ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, signed int c) +void ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, signed int c) #define Ip_u2u1msbu3(op) \ -void __uasminit \ -ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c, \ +void ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b, unsigned int c, \ unsigned int d) #define Ip_u1u2(op) \ -void __uasminit ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b) +void ISAOPC(op)(u32 **buf, unsigned int a, unsigned int b) #define Ip_u1s2(op) \ -void __uasminit ISAOPC(op)(u32 **buf, unsigned int a, signed int b) +void ISAOPC(op)(u32 **buf, unsigned int a, signed int b) -#define Ip_u1(op) void __uasminit ISAOPC(op)(u32 **buf, unsigned int a) +#define Ip_u1(op) void ISAOPC(op)(u32 **buf, unsigned int a) -#define Ip_0(op) void __uasminit ISAOPC(op)(u32 **buf) +#define Ip_0(op) void ISAOPC(op)(u32 **buf) Ip_u2u1s3(_addiu); Ip_u3u1u2(_addu); @@ -163,7 +152,7 @@ struct uasm_label { int lab; }; -void __uasminit ISAFUNC(uasm_build_label)(struct uasm_label **lab, u32 *addr, +void ISAFUNC(uasm_build_label)(struct uasm_label **lab, u32 *addr, int lid); #ifdef CONFIG_64BIT int ISAFUNC(uasm_in_compat_space_p)(long addr); @@ -174,7 +163,7 @@ void ISAFUNC(UASM_i_LA_mostly)(u32 **buf, unsigned int rs, long addr); void ISAFUNC(UASM_i_LA)(u32 **buf, unsigned int rs, long addr); #define UASM_L_LA(lb) \ -static inline void __uasminit ISAFUNC(uasm_l##lb)(struct uasm_label **lab, u32 *addr) \ +static inline void ISAFUNC(uasm_l##lb)(struct uasm_label **lab, u32 *addr) \ { \ ISAFUNC(uasm_build_label)(lab, addr, label##lb); \ } diff --git a/arch/mips/kernel/bmips_vec.S b/arch/mips/kernel/bmips_vec.S index 64c4fd62cf08..f739aedcb509 100644 --- a/arch/mips/kernel/bmips_vec.S +++ b/arch/mips/kernel/bmips_vec.S @@ -28,8 +28,6 @@ .set mips0 .endm - __CPUINIT - /*********************************************************************** * Alternate CPU1 startup vector for BMIPS4350 * @@ -216,8 +214,6 @@ END(bmips_smp_int_vec) * Certain CPUs support extending kseg0 to 1024MB. ***********************************************************************/ - __CPUINIT - LEAF(bmips_enable_xks01) #if defined(CONFIG_XKS01) diff --git a/arch/mips/kernel/cevt-bcm1480.c b/arch/mips/kernel/cevt-bcm1480.c index 15f618b40cf6..7976457184b1 100644 --- a/arch/mips/kernel/cevt-bcm1480.c +++ b/arch/mips/kernel/cevt-bcm1480.c @@ -109,7 +109,7 @@ static DEFINE_PER_CPU(struct clock_event_device, sibyte_hpt_clockevent); static DEFINE_PER_CPU(struct irqaction, sibyte_hpt_irqaction); static DEFINE_PER_CPU(char [18], sibyte_hpt_name); -void __cpuinit sb1480_clockevent_init(void) +void sb1480_clockevent_init(void) { unsigned int cpu = smp_processor_id(); unsigned int irq = K_BCM1480_INT_TIMER_0 + cpu; diff --git a/arch/mips/kernel/cevt-gic.c b/arch/mips/kernel/cevt-gic.c index 730eaf92c018..594cbbf16d62 100644 --- a/arch/mips/kernel/cevt-gic.c +++ b/arch/mips/kernel/cevt-gic.c @@ -59,7 +59,7 @@ void gic_event_handler(struct clock_event_device *dev) { } -int __cpuinit gic_clockevent_init(void) +int gic_clockevent_init(void) { unsigned int cpu = smp_processor_id(); struct clock_event_device *cd; diff --git a/arch/mips/kernel/cevt-r4k.c b/arch/mips/kernel/cevt-r4k.c index 02033eaf8825..50d3f5a8d6bb 100644 --- a/arch/mips/kernel/cevt-r4k.c +++ b/arch/mips/kernel/cevt-r4k.c @@ -171,7 +171,7 @@ int c0_compare_int_usable(void) } #ifndef CONFIG_MIPS_MT_SMTC -int __cpuinit r4k_clockevent_init(void) +int r4k_clockevent_init(void) { unsigned int cpu = smp_processor_id(); struct clock_event_device *cd; diff --git a/arch/mips/kernel/cevt-sb1250.c b/arch/mips/kernel/cevt-sb1250.c index 200f2778bf36..5ea6d6b1de15 100644 --- a/arch/mips/kernel/cevt-sb1250.c +++ b/arch/mips/kernel/cevt-sb1250.c @@ -107,7 +107,7 @@ static DEFINE_PER_CPU(struct clock_event_device, sibyte_hpt_clockevent); static DEFINE_PER_CPU(struct irqaction, sibyte_hpt_irqaction); static DEFINE_PER_CPU(char [18], sibyte_hpt_name); -void __cpuinit sb1250_clockevent_init(void) +void sb1250_clockevent_init(void) { unsigned int cpu = smp_processor_id(); unsigned int irq = K_INT_TIMER_0 + cpu; diff --git a/arch/mips/kernel/cevt-smtc.c b/arch/mips/kernel/cevt-smtc.c index 9de5ed7ef1a3..b6cf0a60d896 100644 --- a/arch/mips/kernel/cevt-smtc.c +++ b/arch/mips/kernel/cevt-smtc.c @@ -248,7 +248,7 @@ irqreturn_t c0_compare_interrupt(int irq, void *dev_id) } -int __cpuinit smtc_clockevent_init(void) +int smtc_clockevent_init(void) { uint64_t mips_freq = mips_hpt_frequency; unsigned int cpu = smp_processor_id(); diff --git a/arch/mips/kernel/cpu-bugs64.c b/arch/mips/kernel/cpu-bugs64.c index 0c61df281ce6..2d80b5f1aeae 100644 --- a/arch/mips/kernel/cpu-bugs64.c +++ b/arch/mips/kernel/cpu-bugs64.c @@ -168,7 +168,7 @@ static inline void check_mult_sh(void) panic(bug64hit, !R4000_WAR ? r4kwar : nowar); } -static volatile int daddi_ov __cpuinitdata; +static volatile int daddi_ov; asmlinkage void __init do_daddi_ov(struct pt_regs *regs) { diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index c7b1b3c5a761..4c6167a17875 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -27,7 +27,7 @@ #include <asm/spram.h> #include <asm/uaccess.h> -static int __cpuinitdata mips_fpu_disabled; +static int mips_fpu_disabled; static int __init fpu_disable(char *s) { @@ -39,7 +39,7 @@ static int __init fpu_disable(char *s) __setup("nofpu", fpu_disable); -int __cpuinitdata mips_dsp_disabled; +int mips_dsp_disabled; static int __init dsp_disable(char *s) { @@ -134,7 +134,7 @@ static inline void cpu_probe_vmbits(struct cpuinfo_mips *c) #endif } -static void __cpuinit set_isa(struct cpuinfo_mips *c, unsigned int isa) +static void set_isa(struct cpuinfo_mips *c, unsigned int isa) { switch (isa) { case MIPS_CPU_ISA_M64R2: @@ -159,7 +159,7 @@ static void __cpuinit set_isa(struct cpuinfo_mips *c, unsigned int isa) } } -static char unknown_isa[] __cpuinitdata = KERN_ERR \ +static char unknown_isa[] = KERN_ERR \ "Unsupported ISA type, c0.config0: %d."; static inline unsigned int decode_config0(struct cpuinfo_mips *c) @@ -290,7 +290,7 @@ static inline unsigned int decode_config4(struct cpuinfo_mips *c) return config4 & MIPS_CONF_M; } -static void __cpuinit decode_configs(struct cpuinfo_mips *c) +static void decode_configs(struct cpuinfo_mips *c) { int ok; @@ -962,7 +962,7 @@ EXPORT_SYMBOL(__ua_limit); const char *__cpu_name[NR_CPUS]; const char *__elf_platform; -__cpuinit void cpu_probe(void) +void cpu_probe(void) { struct cpuinfo_mips *c = ¤t_cpu_data; unsigned int cpu = smp_processor_id(); @@ -1047,7 +1047,7 @@ __cpuinit void cpu_probe(void) #endif } -__cpuinit void cpu_report(void) +void cpu_report(void) { struct cpuinfo_mips *c = ¤t_cpu_data; diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S index 099912324423..7b6a5b3e3acf 100644 --- a/arch/mips/kernel/head.S +++ b/arch/mips/kernel/head.S @@ -158,8 +158,6 @@ NESTED(kernel_entry, 16, sp) # kernel entry point j start_kernel END(kernel_entry) - __CPUINIT - #ifdef CONFIG_SMP /* * SMP slave cpus entry point. Board specific code for bootstrap calls this @@ -188,5 +186,3 @@ NESTED(smp_bootstrap, 16, sp) j start_secondary END(smp_bootstrap) #endif /* CONFIG_SMP */ - - __FINIT diff --git a/arch/mips/kernel/smp-bmips.c b/arch/mips/kernel/smp-bmips.c index aea6c0885838..c0bb4d59076a 100644 --- a/arch/mips/kernel/smp-bmips.c +++ b/arch/mips/kernel/smp-bmips.c @@ -173,7 +173,7 @@ static void bmips_boot_secondary(int cpu, struct task_struct *idle) else { #if defined(CONFIG_CPU_BMIPS4350) || defined(CONFIG_CPU_BMIPS4380) /* Reset slave TP1 if booting from TP0 */ - if (cpu_logical_map(cpu) == 0) + if (cpu_logical_map(cpu) == 1) set_c0_brcm_cmt_ctrl(0x01); #elif defined(CONFIG_CPU_BMIPS5000) if (cpu & 0x01) @@ -398,7 +398,7 @@ struct plat_smp_ops bmips_smp_ops = { * UP BMIPS systems as well. ***********************************************************************/ -static void __cpuinit bmips_wr_vec(unsigned long dst, char *start, char *end) +static void bmips_wr_vec(unsigned long dst, char *start, char *end) { memcpy((void *)dst, start, end - start); dma_cache_wback((unsigned long)start, end - start); @@ -406,7 +406,7 @@ static void __cpuinit bmips_wr_vec(unsigned long dst, char *start, char *end) instruction_hazard(); } -static inline void __cpuinit bmips_nmi_handler_setup(void) +static inline void bmips_nmi_handler_setup(void) { bmips_wr_vec(BMIPS_NMI_RESET_VEC, &bmips_reset_nmi_vec, &bmips_reset_nmi_vec_end); @@ -414,7 +414,7 @@ static inline void __cpuinit bmips_nmi_handler_setup(void) &bmips_smp_int_vec_end); } -void __cpuinit bmips_ebase_setup(void) +void bmips_ebase_setup(void) { unsigned long new_ebase = ebase; void __iomem __maybe_unused *cbr; diff --git a/arch/mips/kernel/smp-mt.c b/arch/mips/kernel/smp-mt.c index 3e5164c11cac..57a3f7a2b370 100644 --- a/arch/mips/kernel/smp-mt.c +++ b/arch/mips/kernel/smp-mt.c @@ -149,7 +149,7 @@ static void vsmp_send_ipi_mask(const struct cpumask *mask, unsigned int action) vsmp_send_ipi_single(i, action); } -static void __cpuinit vsmp_init_secondary(void) +static void vsmp_init_secondary(void) { #ifdef CONFIG_IRQ_GIC /* This is Malta specific: IPI,performance and timer interrupts */ @@ -162,7 +162,7 @@ static void __cpuinit vsmp_init_secondary(void) STATUSF_IP6 | STATUSF_IP7); } -static void __cpuinit vsmp_smp_finish(void) +static void vsmp_smp_finish(void) { /* CDFIXME: remove this? */ write_c0_compare(read_c0_count() + (8* mips_hpt_frequency/HZ)); @@ -188,7 +188,7 @@ static void vsmp_cpus_done(void) * (unsigned long)idle->thread_info the gp * assumes a 1:1 mapping of TC => VPE */ -static void __cpuinit vsmp_boot_secondary(int cpu, struct task_struct *idle) +static void vsmp_boot_secondary(int cpu, struct task_struct *idle) { struct thread_info *gp = task_thread_info(idle); dvpe(); diff --git a/arch/mips/kernel/smp-up.c b/arch/mips/kernel/smp-up.c index 00500fea2750..7fde3e4d978f 100644 --- a/arch/mips/kernel/smp-up.c +++ b/arch/mips/kernel/smp-up.c @@ -28,11 +28,11 @@ static inline void up_send_ipi_mask(const struct cpumask *mask, * After we've done initial boot, this function is called to allow the * board code to clean up state, if needed */ -static void __cpuinit up_init_secondary(void) +static void up_init_secondary(void) { } -static void __cpuinit up_smp_finish(void) +static void up_smp_finish(void) { } @@ -44,7 +44,7 @@ static void up_cpus_done(void) /* * Firmware CPU startup hook */ -static void __cpuinit up_boot_secondary(int cpu, struct task_struct *idle) +static void up_boot_secondary(int cpu, struct task_struct *idle) { } diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 6e7862ab46cc..5c208ed8f856 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -86,7 +86,7 @@ static inline void set_cpu_sibling_map(int cpu) struct plat_smp_ops *mp_ops; EXPORT_SYMBOL(mp_ops); -__cpuinit void register_smp_ops(struct plat_smp_ops *ops) +void register_smp_ops(struct plat_smp_ops *ops) { if (mp_ops) printk(KERN_WARNING "Overriding previously set SMP ops\n"); @@ -98,7 +98,7 @@ __cpuinit void register_smp_ops(struct plat_smp_ops *ops) * First C code run on the secondary CPUs after being started up by * the master. */ -asmlinkage __cpuinit void start_secondary(void) +asmlinkage void start_secondary(void) { unsigned int cpu; @@ -197,7 +197,7 @@ void smp_prepare_boot_cpu(void) cpu_set(0, cpu_callin_map); } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { mp_ops->boot_secondary(cpu, tidle); diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c index 75a4fd709841..dfc1b911be04 100644 --- a/arch/mips/kernel/smtc.c +++ b/arch/mips/kernel/smtc.c @@ -645,7 +645,7 @@ void smtc_prepare_cpus(int cpus) * (unsigned long)idle->thread_info the gp * */ -void __cpuinit smtc_boot_secondary(int cpu, struct task_struct *idle) +void smtc_boot_secondary(int cpu, struct task_struct *idle) { extern u32 kernelsp[NR_CPUS]; unsigned long flags; diff --git a/arch/mips/kernel/spram.c b/arch/mips/kernel/spram.c index 6af08d896e20..93f86817f20a 100644 --- a/arch/mips/kernel/spram.c +++ b/arch/mips/kernel/spram.c @@ -37,7 +37,7 @@ /* * Different semantics to the set_c0_* function built by __BUILD_SET_C0 */ -static __cpuinit unsigned int bis_c0_errctl(unsigned int set) +static unsigned int bis_c0_errctl(unsigned int set) { unsigned int res; res = read_c0_errctl(); @@ -45,7 +45,7 @@ static __cpuinit unsigned int bis_c0_errctl(unsigned int set) return res; } -static __cpuinit void ispram_store_tag(unsigned int offset, unsigned int data) +static void ispram_store_tag(unsigned int offset, unsigned int data) { unsigned int errctl; @@ -64,7 +64,7 @@ static __cpuinit void ispram_store_tag(unsigned int offset, unsigned int data) } -static __cpuinit unsigned int ispram_load_tag(unsigned int offset) +static unsigned int ispram_load_tag(unsigned int offset) { unsigned int data; unsigned int errctl; @@ -82,7 +82,7 @@ static __cpuinit unsigned int ispram_load_tag(unsigned int offset) return data; } -static __cpuinit void dspram_store_tag(unsigned int offset, unsigned int data) +static void dspram_store_tag(unsigned int offset, unsigned int data) { unsigned int errctl; @@ -98,7 +98,7 @@ static __cpuinit void dspram_store_tag(unsigned int offset, unsigned int data) } -static __cpuinit unsigned int dspram_load_tag(unsigned int offset) +static unsigned int dspram_load_tag(unsigned int offset) { unsigned int data; unsigned int errctl; @@ -115,7 +115,7 @@ static __cpuinit unsigned int dspram_load_tag(unsigned int offset) return data; } -static __cpuinit void probe_spram(char *type, +static void probe_spram(char *type, unsigned int base, unsigned int (*read)(unsigned int), void (*write)(unsigned int, unsigned int)) @@ -196,7 +196,7 @@ static __cpuinit void probe_spram(char *type, offset += 2 * SPRAM_TAG_STRIDE; } } -void __cpuinit spram_config(void) +void spram_config(void) { struct cpuinfo_mips *c = ¤t_cpu_data; unsigned int config0; diff --git a/arch/mips/kernel/sync-r4k.c b/arch/mips/kernel/sync-r4k.c index 1ff43d5ac2c4..84536bf4a154 100644 --- a/arch/mips/kernel/sync-r4k.c +++ b/arch/mips/kernel/sync-r4k.c @@ -20,15 +20,15 @@ #include <asm/barrier.h> #include <asm/mipsregs.h> -static atomic_t __cpuinitdata count_start_flag = ATOMIC_INIT(0); -static atomic_t __cpuinitdata count_count_start = ATOMIC_INIT(0); -static atomic_t __cpuinitdata count_count_stop = ATOMIC_INIT(0); -static atomic_t __cpuinitdata count_reference = ATOMIC_INIT(0); +static atomic_t count_start_flag = ATOMIC_INIT(0); +static atomic_t count_count_start = ATOMIC_INIT(0); +static atomic_t count_count_stop = ATOMIC_INIT(0); +static atomic_t count_reference = ATOMIC_INIT(0); #define COUNTON 100 #define NR_LOOPS 5 -void __cpuinit synchronise_count_master(int cpu) +void synchronise_count_master(int cpu) { int i; unsigned long flags; @@ -106,7 +106,7 @@ void __cpuinit synchronise_count_master(int cpu) printk("done.\n"); } -void __cpuinit synchronise_count_slave(int cpu) +void synchronise_count_slave(int cpu) { int i; unsigned int initcount; diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index 0903d70b2cfe..aec3408edd4b 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -90,7 +90,7 @@ void (*board_nmi_handler_setup)(void); void (*board_ejtag_handler_setup)(void); void (*board_bind_eic_interrupt)(int irq, int regset); void (*board_ebase_setup)(void); -void __cpuinitdata(*board_cache_error_setup)(void); +void(*board_cache_error_setup)(void); static void show_raw_backtrace(unsigned long reg29) { @@ -1242,7 +1242,6 @@ asmlinkage void do_mcheck(struct pt_regs *regs) panic("Caught Machine Check exception - %scaused by multiple " "matching entries in the TLB.", (multi_match) ? "" : "not "); - exception_exit(prev_state); } asmlinkage void do_mt(struct pt_regs *regs) @@ -1682,7 +1681,7 @@ int cp0_compare_irq_shift; int cp0_perfcount_irq; EXPORT_SYMBOL_GPL(cp0_perfcount_irq); -static int __cpuinitdata noulri; +static int noulri; static int __init ulri_disable(char *s) { @@ -1693,7 +1692,7 @@ static int __init ulri_disable(char *s) } __setup("noulri", ulri_disable); -void __cpuinit per_cpu_trap_init(bool is_boot_cpu) +void per_cpu_trap_init(bool is_boot_cpu) { unsigned int cpu = smp_processor_id(); unsigned int status_set = ST0_CU0; @@ -1810,7 +1809,7 @@ void __cpuinit per_cpu_trap_init(bool is_boot_cpu) } /* Install CPU exception handler */ -void __cpuinit set_handler(unsigned long offset, void *addr, unsigned long size) +void set_handler(unsigned long offset, void *addr, unsigned long size) { #ifdef CONFIG_CPU_MICROMIPS memcpy((void *)(ebase + offset), ((unsigned char *)addr - 1), size); @@ -1820,7 +1819,7 @@ void __cpuinit set_handler(unsigned long offset, void *addr, unsigned long size) local_flush_icache_range(ebase + offset, ebase + offset + size); } -static char panic_null_cerr[] __cpuinitdata = +static char panic_null_cerr[] = "Trying to set NULL cache error exception handler"; /* @@ -1828,7 +1827,7 @@ static char panic_null_cerr[] __cpuinitdata = * This is suitable only for the cache error exception which is the only * exception handler that is being run uncached. */ -void __cpuinit set_uncached_handler(unsigned long offset, void *addr, +void set_uncached_handler(unsigned long offset, void *addr, unsigned long size) { unsigned long uncached_ebase = CKSEG1ADDR(ebase); diff --git a/arch/mips/kernel/watch.c b/arch/mips/kernel/watch.c index cbdc4de85bb4..2a03abb5bd2c 100644 --- a/arch/mips/kernel/watch.c +++ b/arch/mips/kernel/watch.c @@ -100,7 +100,7 @@ void mips_clear_watch_registers(void) } } -__cpuinit void mips_probe_watch_registers(struct cpuinfo_mips *c) +void mips_probe_watch_registers(struct cpuinfo_mips *c) { unsigned int t; diff --git a/arch/mips/kvm/Kconfig b/arch/mips/kvm/Kconfig index 2c15590e55f7..30e334e823bd 100644 --- a/arch/mips/kvm/Kconfig +++ b/arch/mips/kvm/Kconfig @@ -5,7 +5,6 @@ source "virt/kvm/Kconfig" menuconfig VIRTUALIZATION bool "Virtualization" - depends on HAVE_KVM ---help--- Say Y here to get to see options for using your Linux host to run other operating systems inside virtual machines (guests). diff --git a/arch/mips/lantiq/irq.c b/arch/mips/lantiq/irq.c index 51194875f158..eb3e18659630 100644 --- a/arch/mips/lantiq/irq.c +++ b/arch/mips/lantiq/irq.c @@ -461,7 +461,7 @@ int __init icu_of_init(struct device_node *node, struct device_node *parent) return 0; } -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { return MIPS_CPU_TIMER_IRQ; } diff --git a/arch/mips/lib/uncached.c b/arch/mips/lib/uncached.c index 65e3dfc4e585..d8522f8e842a 100644 --- a/arch/mips/lib/uncached.c +++ b/arch/mips/lib/uncached.c @@ -36,7 +36,7 @@ * values, so we can avoid sharing the same stack area between a cached * and the uncached mode. */ -unsigned long __cpuinit run_uncached(void *func) +unsigned long run_uncached(void *func) { register long sp __asm__("$sp"); register long ret __asm__("$2"); diff --git a/arch/mips/mm/c-octeon.c b/arch/mips/mm/c-octeon.c index 8557fb552863..a0bcdbb81d41 100644 --- a/arch/mips/mm/c-octeon.c +++ b/arch/mips/mm/c-octeon.c @@ -180,7 +180,7 @@ static void octeon_flush_kernel_vmap_range(unsigned long vaddr, int size) * Probe Octeon's caches * */ -static void __cpuinit probe_octeon(void) +static void probe_octeon(void) { unsigned long icache_size; unsigned long dcache_size; @@ -251,7 +251,7 @@ static void __cpuinit probe_octeon(void) } } -static void __cpuinit octeon_cache_error_setup(void) +static void octeon_cache_error_setup(void) { extern char except_vec2_octeon; set_handler(0x100, &except_vec2_octeon, 0x80); @@ -261,7 +261,7 @@ static void __cpuinit octeon_cache_error_setup(void) * Setup the Octeon cache flush routines * */ -void __cpuinit octeon_cache_init(void) +void octeon_cache_init(void) { probe_octeon(); diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c index 704dc735a59d..2fcde0c8ea02 100644 --- a/arch/mips/mm/c-r3k.c +++ b/arch/mips/mm/c-r3k.c @@ -26,7 +26,7 @@ static unsigned long icache_size, dcache_size; /* Size in bytes */ static unsigned long icache_lsize, dcache_lsize; /* Size in bytes */ -unsigned long __cpuinit r3k_cache_size(unsigned long ca_flags) +unsigned long r3k_cache_size(unsigned long ca_flags) { unsigned long flags, status, dummy, size; volatile unsigned long *p; @@ -61,7 +61,7 @@ unsigned long __cpuinit r3k_cache_size(unsigned long ca_flags) return size * sizeof(*p); } -unsigned long __cpuinit r3k_cache_lsize(unsigned long ca_flags) +unsigned long r3k_cache_lsize(unsigned long ca_flags) { unsigned long flags, status, lsize, i; volatile unsigned long *p; @@ -90,7 +90,7 @@ unsigned long __cpuinit r3k_cache_lsize(unsigned long ca_flags) return lsize * sizeof(*p); } -static void __cpuinit r3k_probe_cache(void) +static void r3k_probe_cache(void) { dcache_size = r3k_cache_size(ST0_ISC); if (dcache_size) @@ -312,7 +312,7 @@ static void r3k_dma_cache_wback_inv(unsigned long start, unsigned long size) r3k_flush_dcache_range(start, start + size); } -void __cpuinit r3k_cache_init(void) +void r3k_cache_init(void) { extern void build_clear_page(void); extern void build_copy_page(void); diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 21813beec7a5..f749f687ee87 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -107,7 +107,7 @@ static inline void r4k_blast_dcache_page_dc64(unsigned long addr) blast_dcache64_page(addr); } -static void __cpuinit r4k_blast_dcache_page_setup(void) +static void r4k_blast_dcache_page_setup(void) { unsigned long dc_lsize = cpu_dcache_line_size(); @@ -123,7 +123,7 @@ static void __cpuinit r4k_blast_dcache_page_setup(void) static void (* r4k_blast_dcache_page_indexed)(unsigned long addr); -static void __cpuinit r4k_blast_dcache_page_indexed_setup(void) +static void r4k_blast_dcache_page_indexed_setup(void) { unsigned long dc_lsize = cpu_dcache_line_size(); @@ -140,7 +140,7 @@ static void __cpuinit r4k_blast_dcache_page_indexed_setup(void) void (* r4k_blast_dcache)(void); EXPORT_SYMBOL(r4k_blast_dcache); -static void __cpuinit r4k_blast_dcache_setup(void) +static void r4k_blast_dcache_setup(void) { unsigned long dc_lsize = cpu_dcache_line_size(); @@ -227,7 +227,7 @@ static inline void tx49_blast_icache32_page_indexed(unsigned long page) static void (* r4k_blast_icache_page)(unsigned long addr); -static void __cpuinit r4k_blast_icache_page_setup(void) +static void r4k_blast_icache_page_setup(void) { unsigned long ic_lsize = cpu_icache_line_size(); @@ -244,7 +244,7 @@ static void __cpuinit r4k_blast_icache_page_setup(void) static void (* r4k_blast_icache_page_indexed)(unsigned long addr); -static void __cpuinit r4k_blast_icache_page_indexed_setup(void) +static void r4k_blast_icache_page_indexed_setup(void) { unsigned long ic_lsize = cpu_icache_line_size(); @@ -269,7 +269,7 @@ static void __cpuinit r4k_blast_icache_page_indexed_setup(void) void (* r4k_blast_icache)(void); EXPORT_SYMBOL(r4k_blast_icache); -static void __cpuinit r4k_blast_icache_setup(void) +static void r4k_blast_icache_setup(void) { unsigned long ic_lsize = cpu_icache_line_size(); @@ -290,7 +290,7 @@ static void __cpuinit r4k_blast_icache_setup(void) static void (* r4k_blast_scache_page)(unsigned long addr); -static void __cpuinit r4k_blast_scache_page_setup(void) +static void r4k_blast_scache_page_setup(void) { unsigned long sc_lsize = cpu_scache_line_size(); @@ -308,7 +308,7 @@ static void __cpuinit r4k_blast_scache_page_setup(void) static void (* r4k_blast_scache_page_indexed)(unsigned long addr); -static void __cpuinit r4k_blast_scache_page_indexed_setup(void) +static void r4k_blast_scache_page_indexed_setup(void) { unsigned long sc_lsize = cpu_scache_line_size(); @@ -326,7 +326,7 @@ static void __cpuinit r4k_blast_scache_page_indexed_setup(void) static void (* r4k_blast_scache)(void); -static void __cpuinit r4k_blast_scache_setup(void) +static void r4k_blast_scache_setup(void) { unsigned long sc_lsize = cpu_scache_line_size(); @@ -797,11 +797,11 @@ static inline void alias_74k_erratum(struct cpuinfo_mips *c) } } -static char *way_string[] __cpuinitdata = { NULL, "direct mapped", "2-way", +static char *way_string[] = { NULL, "direct mapped", "2-way", "3-way", "4-way", "5-way", "6-way", "7-way", "8-way" }; -static void __cpuinit probe_pcache(void) +static void probe_pcache(void) { struct cpuinfo_mips *c = ¤t_cpu_data; unsigned int config = read_c0_config(); @@ -1119,7 +1119,7 @@ static void __cpuinit probe_pcache(void) * executes in KSEG1 space or else you will crash and burn badly. You have * been warned. */ -static int __cpuinit probe_scache(void) +static int probe_scache(void) { unsigned long flags, addr, begin, end, pow2; unsigned int config = read_c0_config(); @@ -1196,7 +1196,7 @@ extern int r5k_sc_init(void); extern int rm7k_sc_init(void); extern int mips_sc_init(void); -static void __cpuinit setup_scache(void) +static void setup_scache(void) { struct cpuinfo_mips *c = ¤t_cpu_data; unsigned int config = read_c0_config(); @@ -1329,7 +1329,7 @@ static void nxp_pr4450_fixup_config(void) NXP_BARRIER(); } -static int __cpuinitdata cca = -1; +static int cca = -1; static int __init cca_setup(char *str) { @@ -1340,7 +1340,7 @@ static int __init cca_setup(char *str) early_param("cca", cca_setup); -static void __cpuinit coherency_setup(void) +static void coherency_setup(void) { if (cca < 0 || cca > 7) cca = read_c0_config() & CONF_CM_CMASK; @@ -1380,7 +1380,7 @@ static void __cpuinit coherency_setup(void) } } -static void __cpuinit r4k_cache_error_setup(void) +static void r4k_cache_error_setup(void) { extern char __weak except_vec2_generic; extern char __weak except_vec2_sb1; @@ -1398,7 +1398,7 @@ static void __cpuinit r4k_cache_error_setup(void) } } -void __cpuinit r4k_cache_init(void) +void r4k_cache_init(void) { extern void build_clear_page(void); extern void build_copy_page(void); diff --git a/arch/mips/mm/c-tx39.c b/arch/mips/mm/c-tx39.c index ba9da270289f..8d909dbbf37f 100644 --- a/arch/mips/mm/c-tx39.c +++ b/arch/mips/mm/c-tx39.c @@ -344,7 +344,7 @@ static __init void tx39_probe_cache(void) } } -void __cpuinit tx39_cache_init(void) +void tx39_cache_init(void) { extern void build_clear_page(void); extern void build_copy_page(void); diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index 5aeb3eb0b72f..15f813c303b4 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -182,7 +182,7 @@ static inline void setup_protection_map(void) } } -void __cpuinit cpu_cache_init(void) +void cpu_cache_init(void) { if (cpu_has_3k_cache) { extern void __weak r3k_cache_init(void); diff --git a/arch/mips/mm/cex-sb1.S b/arch/mips/mm/cex-sb1.S index fe1d887e8d70..191cf6e0c725 100644 --- a/arch/mips/mm/cex-sb1.S +++ b/arch/mips/mm/cex-sb1.S @@ -49,8 +49,6 @@ * (0x170-0x17f) are used to preserve k0, k1, and ra. */ - __CPUINIT - LEAF(except_vec2_sb1) /* * If this error is recoverable, we need to exit the handler @@ -142,8 +140,6 @@ unrecoverable: END(except_vec2_sb1) - __FINIT - LEAF(handle_vec2_sb1) mfc0 k0,CP0_CONFIG li k1,~CONF_CM_CMASK diff --git a/arch/mips/mm/page.c b/arch/mips/mm/page.c index 2c0bd580b9da..218c2109a55d 100644 --- a/arch/mips/mm/page.c +++ b/arch/mips/mm/page.c @@ -66,29 +66,29 @@ UASM_L_LA(_copy_pref_both) UASM_L_LA(_copy_pref_store) /* We need one branch and therefore one relocation per target label. */ -static struct uasm_label __cpuinitdata labels[5]; -static struct uasm_reloc __cpuinitdata relocs[5]; +static struct uasm_label labels[5]; +static struct uasm_reloc relocs[5]; #define cpu_is_r4600_v1_x() ((read_c0_prid() & 0xfffffff0) == 0x00002010) #define cpu_is_r4600_v2_x() ((read_c0_prid() & 0xfffffff0) == 0x00002020) -static int pref_bias_clear_store __cpuinitdata; -static int pref_bias_copy_load __cpuinitdata; -static int pref_bias_copy_store __cpuinitdata; +static int pref_bias_clear_store; +static int pref_bias_copy_load; +static int pref_bias_copy_store; -static u32 pref_src_mode __cpuinitdata; -static u32 pref_dst_mode __cpuinitdata; +static u32 pref_src_mode; +static u32 pref_dst_mode; -static int clear_word_size __cpuinitdata; -static int copy_word_size __cpuinitdata; +static int clear_word_size; +static int copy_word_size; -static int half_clear_loop_size __cpuinitdata; -static int half_copy_loop_size __cpuinitdata; +static int half_clear_loop_size; +static int half_copy_loop_size; -static int cache_line_size __cpuinitdata; +static int cache_line_size; #define cache_line_mask() (cache_line_size - 1) -static inline void __cpuinit +static inline void pg_addiu(u32 **buf, unsigned int reg1, unsigned int reg2, unsigned int off) { if (cpu_has_64bit_gp_regs && DADDI_WAR && r4k_daddiu_bug()) { @@ -108,7 +108,7 @@ pg_addiu(u32 **buf, unsigned int reg1, unsigned int reg2, unsigned int off) } } -static void __cpuinit set_prefetch_parameters(void) +static void set_prefetch_parameters(void) { if (cpu_has_64bit_gp_regs || cpu_has_64bit_zero_reg) clear_word_size = 8; @@ -199,7 +199,7 @@ static void __cpuinit set_prefetch_parameters(void) 4 * copy_word_size)); } -static void __cpuinit build_clear_store(u32 **buf, int off) +static void build_clear_store(u32 **buf, int off) { if (cpu_has_64bit_gp_regs || cpu_has_64bit_zero_reg) { uasm_i_sd(buf, ZERO, off, A0); @@ -208,7 +208,7 @@ static void __cpuinit build_clear_store(u32 **buf, int off) } } -static inline void __cpuinit build_clear_pref(u32 **buf, int off) +static inline void build_clear_pref(u32 **buf, int off) { if (off & cache_line_mask()) return; @@ -240,7 +240,7 @@ extern u32 __clear_page_end; extern u32 __copy_page_start; extern u32 __copy_page_end; -void __cpuinit build_clear_page(void) +void build_clear_page(void) { int off; u32 *buf = &__clear_page_start; @@ -333,7 +333,7 @@ void __cpuinit build_clear_page(void) pr_debug("\t.set pop\n"); } -static void __cpuinit build_copy_load(u32 **buf, int reg, int off) +static void build_copy_load(u32 **buf, int reg, int off) { if (cpu_has_64bit_gp_regs) { uasm_i_ld(buf, reg, off, A1); @@ -342,7 +342,7 @@ static void __cpuinit build_copy_load(u32 **buf, int reg, int off) } } -static void __cpuinit build_copy_store(u32 **buf, int reg, int off) +static void build_copy_store(u32 **buf, int reg, int off) { if (cpu_has_64bit_gp_regs) { uasm_i_sd(buf, reg, off, A0); @@ -387,7 +387,7 @@ static inline void build_copy_store_pref(u32 **buf, int off) } } -void __cpuinit build_copy_page(void) +void build_copy_page(void) { int off; u32 *buf = &__copy_page_start; diff --git a/arch/mips/mm/sc-ip22.c b/arch/mips/mm/sc-ip22.c index c6aaed934d53..dc7c5a5214a9 100644 --- a/arch/mips/mm/sc-ip22.c +++ b/arch/mips/mm/sc-ip22.c @@ -167,7 +167,7 @@ static struct bcache_ops indy_sc_ops = { .bc_inv = indy_sc_wback_invalidate }; -void __cpuinit indy_sc_init(void) +void indy_sc_init(void) { if (indy_sc_probe()) { indy_sc_enable(); diff --git a/arch/mips/mm/sc-mips.c b/arch/mips/mm/sc-mips.c index df96da7e939b..5d01392e3518 100644 --- a/arch/mips/mm/sc-mips.c +++ b/arch/mips/mm/sc-mips.c @@ -132,7 +132,7 @@ static inline int __init mips_sc_probe(void) return 1; } -int __cpuinit mips_sc_init(void) +int mips_sc_init(void) { int found = mips_sc_probe(); if (found) { diff --git a/arch/mips/mm/sc-r5k.c b/arch/mips/mm/sc-r5k.c index 8bc67720e145..0216ed6eaa2a 100644 --- a/arch/mips/mm/sc-r5k.c +++ b/arch/mips/mm/sc-r5k.c @@ -98,7 +98,7 @@ static struct bcache_ops r5k_sc_ops = { .bc_inv = r5k_dma_cache_inv_sc }; -void __cpuinit r5k_sc_init(void) +void r5k_sc_init(void) { if (r5k_sc_probe()) { r5k_sc_enable(); diff --git a/arch/mips/mm/sc-rm7k.c b/arch/mips/mm/sc-rm7k.c index 274af3be1442..aaffbba33706 100644 --- a/arch/mips/mm/sc-rm7k.c +++ b/arch/mips/mm/sc-rm7k.c @@ -104,7 +104,7 @@ static void blast_rm7k_tcache(void) /* * This function is executed in uncached address space. */ -static __cpuinit void __rm7k_tc_enable(void) +static void __rm7k_tc_enable(void) { int i; @@ -117,7 +117,7 @@ static __cpuinit void __rm7k_tc_enable(void) cache_op(Index_Store_Tag_T, CKSEG0ADDR(i)); } -static __cpuinit void rm7k_tc_enable(void) +static void rm7k_tc_enable(void) { if (read_c0_config() & RM7K_CONF_TE) return; @@ -130,7 +130,7 @@ static __cpuinit void rm7k_tc_enable(void) /* * This function is executed in uncached address space. */ -static __cpuinit void __rm7k_sc_enable(void) +static void __rm7k_sc_enable(void) { int i; @@ -143,7 +143,7 @@ static __cpuinit void __rm7k_sc_enable(void) cache_op(Index_Store_Tag_SD, CKSEG0ADDR(i)); } -static __cpuinit void rm7k_sc_enable(void) +static void rm7k_sc_enable(void) { if (read_c0_config() & RM7K_CONF_SE) return; @@ -184,7 +184,7 @@ static struct bcache_ops rm7k_sc_ops = { * This is a probing function like the one found in c-r4k.c, we look for the * wrap around point with different addresses. */ -static __cpuinit void __probe_tcache(void) +static void __probe_tcache(void) { unsigned long flags, addr, begin, end, pow2; @@ -226,7 +226,7 @@ static __cpuinit void __probe_tcache(void) local_irq_restore(flags); } -void __cpuinit rm7k_sc_init(void) +void rm7k_sc_init(void) { struct cpuinfo_mips *c = ¤t_cpu_data; unsigned int config = read_c0_config(); diff --git a/arch/mips/mm/tlb-r3k.c b/arch/mips/mm/tlb-r3k.c index a63d1ed0827f..9aca10994cd2 100644 --- a/arch/mips/mm/tlb-r3k.c +++ b/arch/mips/mm/tlb-r3k.c @@ -276,7 +276,7 @@ void add_wired_entry(unsigned long entrylo0, unsigned long entrylo1, } } -void __cpuinit tlb_init(void) +void tlb_init(void) { local_flush_tlb_all(); diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c index c643de4c473a..00b26a67a06d 100644 --- a/arch/mips/mm/tlb-r4k.c +++ b/arch/mips/mm/tlb-r4k.c @@ -389,7 +389,7 @@ int __init has_transparent_hugepage(void) #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ -static int __cpuinitdata ntlb; +static int ntlb; static int __init set_ntlb(char *str) { get_option(&str, &ntlb); @@ -398,7 +398,7 @@ static int __init set_ntlb(char *str) __setup("ntlb=", set_ntlb); -void __cpuinit tlb_init(void) +void tlb_init(void) { /* * You should never change this register: diff --git a/arch/mips/mm/tlb-r8k.c b/arch/mips/mm/tlb-r8k.c index 91c2499f806a..6a99733a4440 100644 --- a/arch/mips/mm/tlb-r8k.c +++ b/arch/mips/mm/tlb-r8k.c @@ -213,14 +213,14 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte) local_irq_restore(flags); } -static void __cpuinit probe_tlb(unsigned long config) +static void probe_tlb(unsigned long config) { struct cpuinfo_mips *c = ¤t_cpu_data; c->tlbsize = 3 * 128; /* 3 sets each 128 entries */ } -void __cpuinit tlb_init(void) +void tlb_init(void) { unsigned int config = read_c0_config(); unsigned long status; diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index 9ab0f907a52c..556cb4815770 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -136,7 +136,7 @@ static int scratchpad_offset(int i) * why; it's not an issue caused by the core RTL. * */ -static int __cpuinit m4kc_tlbp_war(void) +static int m4kc_tlbp_war(void) { return (current_cpu_data.processor_id & 0xffff00) == (PRID_COMP_MIPS | PRID_IMP_4KC); @@ -181,11 +181,9 @@ UASM_L_LA(_large_segbits_fault) UASM_L_LA(_tlb_huge_update) #endif -static int __cpuinitdata hazard_instance; +static int hazard_instance; -static void __cpuinit uasm_bgezl_hazard(u32 **p, - struct uasm_reloc **r, - int instance) +static void uasm_bgezl_hazard(u32 **p, struct uasm_reloc **r, int instance) { switch (instance) { case 0 ... 7: @@ -196,9 +194,7 @@ static void __cpuinit uasm_bgezl_hazard(u32 **p, } } -static void __cpuinit uasm_bgezl_label(struct uasm_label **l, - u32 **p, - int instance) +static void uasm_bgezl_label(struct uasm_label **l, u32 **p, int instance) { switch (instance) { case 0 ... 7: @@ -295,15 +291,15 @@ static inline void dump_handler(const char *symbol, const u32 *handler, int coun * We deliberately chose a buffer size of 128, so we won't scribble * over anything important on overflow before we panic. */ -static u32 tlb_handler[128] __cpuinitdata; +static u32 tlb_handler[128]; /* simply assume worst case size for labels and relocs */ -static struct uasm_label labels[128] __cpuinitdata; -static struct uasm_reloc relocs[128] __cpuinitdata; +static struct uasm_label labels[128]; +static struct uasm_reloc relocs[128]; -static int check_for_high_segbits __cpuinitdata; +static int check_for_high_segbits; -static unsigned int kscratch_used_mask __cpuinitdata; +static unsigned int kscratch_used_mask; static inline int __maybe_unused c0_kscratch(void) { @@ -316,7 +312,7 @@ static inline int __maybe_unused c0_kscratch(void) } } -static int __cpuinit allocate_kscratch(void) +static int allocate_kscratch(void) { int r; unsigned int a = cpu_data[0].kscratch_mask & ~kscratch_used_mask; @@ -333,11 +329,11 @@ static int __cpuinit allocate_kscratch(void) return r; } -static int scratch_reg __cpuinitdata; -static int pgd_reg __cpuinitdata; +static int scratch_reg; +static int pgd_reg; enum vmalloc64_mode {not_refill, refill_scratch, refill_noscratch}; -static struct work_registers __cpuinit build_get_work_registers(u32 **p) +static struct work_registers build_get_work_registers(u32 **p) { struct work_registers r; @@ -393,7 +389,7 @@ static struct work_registers __cpuinit build_get_work_registers(u32 **p) return r; } -static void __cpuinit build_restore_work_registers(u32 **p) +static void build_restore_work_registers(u32 **p) { if (scratch_reg >= 0) { UASM_i_MFC0(p, 1, c0_kscratch(), scratch_reg); @@ -418,7 +414,7 @@ extern unsigned long pgd_current[]; /* * The R3000 TLB handler is simple. */ -static void __cpuinit build_r3000_tlb_refill_handler(void) +static void build_r3000_tlb_refill_handler(void) { long pgdc = (long)pgd_current; u32 *p; @@ -463,7 +459,7 @@ static void __cpuinit build_r3000_tlb_refill_handler(void) * other one.To keep things simple, we first assume linear space, * then we relocate it to the final handler layout as needed. */ -static u32 final_handler[64] __cpuinitdata; +static u32 final_handler[64]; /* * Hazards @@ -487,7 +483,7 @@ static u32 final_handler[64] __cpuinitdata; * * As if we MIPS hackers wouldn't know how to nop pipelines happy ... */ -static void __cpuinit __maybe_unused build_tlb_probe_entry(u32 **p) +static void __maybe_unused build_tlb_probe_entry(u32 **p) { switch (current_cpu_type()) { /* Found by experiment: R4600 v2.0/R4700 needs this, too. */ @@ -511,9 +507,9 @@ static void __cpuinit __maybe_unused build_tlb_probe_entry(u32 **p) */ enum tlb_write_entry { tlb_random, tlb_indexed }; -static void __cpuinit build_tlb_write_entry(u32 **p, struct uasm_label **l, - struct uasm_reloc **r, - enum tlb_write_entry wmode) +static void build_tlb_write_entry(u32 **p, struct uasm_label **l, + struct uasm_reloc **r, + enum tlb_write_entry wmode) { void(*tlbw)(u32 **) = NULL; @@ -647,8 +643,8 @@ static void __cpuinit build_tlb_write_entry(u32 **p, struct uasm_label **l, } } -static __cpuinit __maybe_unused void build_convert_pte_to_entrylo(u32 **p, - unsigned int reg) +static __maybe_unused void build_convert_pte_to_entrylo(u32 **p, + unsigned int reg) { if (cpu_has_rixi) { UASM_i_ROTR(p, reg, reg, ilog2(_PAGE_GLOBAL)); @@ -663,11 +659,9 @@ static __cpuinit __maybe_unused void build_convert_pte_to_entrylo(u32 **p, #ifdef CONFIG_MIPS_HUGE_TLB_SUPPORT -static __cpuinit void build_restore_pagemask(u32 **p, - struct uasm_reloc **r, - unsigned int tmp, - enum label_id lid, - int restore_scratch) +static void build_restore_pagemask(u32 **p, struct uasm_reloc **r, + unsigned int tmp, enum label_id lid, + int restore_scratch) { if (restore_scratch) { /* Reset default page size */ @@ -706,12 +700,11 @@ static __cpuinit void build_restore_pagemask(u32 **p, } } -static __cpuinit void build_huge_tlb_write_entry(u32 **p, - struct uasm_label **l, - struct uasm_reloc **r, - unsigned int tmp, - enum tlb_write_entry wmode, - int restore_scratch) +static void build_huge_tlb_write_entry(u32 **p, struct uasm_label **l, + struct uasm_reloc **r, + unsigned int tmp, + enum tlb_write_entry wmode, + int restore_scratch) { /* Set huge page tlb entry size */ uasm_i_lui(p, tmp, PM_HUGE_MASK >> 16); @@ -726,9 +719,9 @@ static __cpuinit void build_huge_tlb_write_entry(u32 **p, /* * Check if Huge PTE is present, if so then jump to LABEL. */ -static void __cpuinit +static void build_is_huge_pte(u32 **p, struct uasm_reloc **r, unsigned int tmp, - unsigned int pmd, int lid) + unsigned int pmd, int lid) { UASM_i_LW(p, tmp, 0, pmd); if (use_bbit_insns()) { @@ -739,9 +732,8 @@ build_is_huge_pte(u32 **p, struct uasm_reloc **r, unsigned int tmp, } } -static __cpuinit void build_huge_update_entries(u32 **p, - unsigned int pte, - unsigned int tmp) +static void build_huge_update_entries(u32 **p, unsigned int pte, + unsigned int tmp) { int small_sequence; @@ -771,11 +763,10 @@ static __cpuinit void build_huge_update_entries(u32 **p, UASM_i_MTC0(p, pte, C0_ENTRYLO1); /* load it */ } -static __cpuinit void build_huge_handler_tail(u32 **p, - struct uasm_reloc **r, - struct uasm_label **l, - unsigned int pte, - unsigned int ptr) +static void build_huge_handler_tail(u32 **p, struct uasm_reloc **r, + struct uasm_label **l, + unsigned int pte, + unsigned int ptr) { #ifdef CONFIG_SMP UASM_i_SC(p, pte, 0, ptr); @@ -794,7 +785,7 @@ static __cpuinit void build_huge_handler_tail(u32 **p, * TMP and PTR are scratch. * TMP will be clobbered, PTR will hold the pmd entry. */ -static void __cpuinit +static void build_get_pmde64(u32 **p, struct uasm_label **l, struct uasm_reloc **r, unsigned int tmp, unsigned int ptr) { @@ -886,7 +877,7 @@ build_get_pmde64(u32 **p, struct uasm_label **l, struct uasm_reloc **r, * BVADDR is the faulting address, PTR is scratch. * PTR will hold the pgd for vmalloc. */ -static void __cpuinit +static void build_get_pgd_vmalloc64(u32 **p, struct uasm_label **l, struct uasm_reloc **r, unsigned int bvaddr, unsigned int ptr, enum vmalloc64_mode mode) @@ -956,7 +947,7 @@ build_get_pgd_vmalloc64(u32 **p, struct uasm_label **l, struct uasm_reloc **r, * TMP and PTR are scratch. * TMP will be clobbered, PTR will hold the pgd entry. */ -static void __cpuinit __maybe_unused +static void __maybe_unused build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr) { long pgdc = (long)pgd_current; @@ -991,7 +982,7 @@ build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr) #endif /* !CONFIG_64BIT */ -static void __cpuinit build_adjust_context(u32 **p, unsigned int ctx) +static void build_adjust_context(u32 **p, unsigned int ctx) { unsigned int shift = 4 - (PTE_T_LOG2 + 1) + PAGE_SHIFT - 12; unsigned int mask = (PTRS_PER_PTE / 2 - 1) << (PTE_T_LOG2 + 1); @@ -1017,7 +1008,7 @@ static void __cpuinit build_adjust_context(u32 **p, unsigned int ctx) uasm_i_andi(p, ctx, ctx, mask); } -static void __cpuinit build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr) +static void build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr) { /* * Bug workaround for the Nevada. It seems as if under certain @@ -1042,8 +1033,7 @@ static void __cpuinit build_get_ptep(u32 **p, unsigned int tmp, unsigned int ptr UASM_i_ADDU(p, ptr, ptr, tmp); /* add in offset */ } -static void __cpuinit build_update_entries(u32 **p, unsigned int tmp, - unsigned int ptep) +static void build_update_entries(u32 **p, unsigned int tmp, unsigned int ptep) { /* * 64bit address support (36bit on a 32bit CPU) in a 32bit @@ -1104,7 +1094,7 @@ struct mips_huge_tlb_info { int restore_scratch; }; -static struct mips_huge_tlb_info __cpuinit +static struct mips_huge_tlb_info build_fast_tlb_refill_handler (u32 **p, struct uasm_label **l, struct uasm_reloc **r, unsigned int tmp, unsigned int ptr, int c0_scratch_reg) @@ -1282,7 +1272,7 @@ build_fast_tlb_refill_handler (u32 **p, struct uasm_label **l, */ #define MIPS64_REFILL_INSNS 32 -static void __cpuinit build_r4000_tlb_refill_handler(void) +static void build_r4000_tlb_refill_handler(void) { u32 *p = tlb_handler; struct uasm_label *l = labels; @@ -1462,11 +1452,11 @@ extern u32 handle_tlbm[], handle_tlbm_end[]; #ifdef CONFIG_MIPS_PGD_C0_CONTEXT extern u32 tlbmiss_handler_setup_pgd[], tlbmiss_handler_setup_pgd_end[]; -static void __cpuinit build_r4000_setup_pgd(void) +static void build_r4000_setup_pgd(void) { const int a0 = 4; const int a1 = 5; - u32 *p = tlbmiss_handler_setup_pgd_array; + u32 *p = tlbmiss_handler_setup_pgd; const int tlbmiss_handler_setup_pgd_size = tlbmiss_handler_setup_pgd_end - tlbmiss_handler_setup_pgd; struct uasm_label *l = labels; @@ -1513,7 +1503,7 @@ static void __cpuinit build_r4000_setup_pgd(void) } #endif -static void __cpuinit +static void iPTE_LW(u32 **p, unsigned int pte, unsigned int ptr) { #ifdef CONFIG_SMP @@ -1533,7 +1523,7 @@ iPTE_LW(u32 **p, unsigned int pte, unsigned int ptr) #endif } -static void __cpuinit +static void iPTE_SW(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr, unsigned int mode) { @@ -1593,7 +1583,7 @@ iPTE_SW(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr, * the page table where this PTE is located, PTE will be re-loaded * with it's original value. */ -static void __cpuinit +static void build_pte_present(u32 **p, struct uasm_reloc **r, int pte, int ptr, int scratch, enum label_id lid) { @@ -1621,7 +1611,7 @@ build_pte_present(u32 **p, struct uasm_reloc **r, } /* Make PTE valid, store result in PTR. */ -static void __cpuinit +static void build_make_valid(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr) { @@ -1634,7 +1624,7 @@ build_make_valid(u32 **p, struct uasm_reloc **r, unsigned int pte, * Check if PTE can be written to, if not branch to LABEL. Regardless * restore PTE with value from PTR when done. */ -static void __cpuinit +static void build_pte_writable(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr, int scratch, enum label_id lid) @@ -1654,7 +1644,7 @@ build_pte_writable(u32 **p, struct uasm_reloc **r, /* Make PTE writable, update software status bits as well, then store * at PTR. */ -static void __cpuinit +static void build_make_write(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr) { @@ -1668,7 +1658,7 @@ build_make_write(u32 **p, struct uasm_reloc **r, unsigned int pte, * Check if PTE can be modified, if not branch to LABEL. Regardless * restore PTE with value from PTR when done. */ -static void __cpuinit +static void build_pte_modifiable(u32 **p, struct uasm_reloc **r, unsigned int pte, unsigned int ptr, int scratch, enum label_id lid) @@ -1697,7 +1687,7 @@ build_pte_modifiable(u32 **p, struct uasm_reloc **r, * This places the pte into ENTRYLO0 and writes it with tlbwi. * Then it returns. */ -static void __cpuinit +static void build_r3000_pte_reload_tlbwi(u32 **p, unsigned int pte, unsigned int tmp) { uasm_i_mtc0(p, pte, C0_ENTRYLO0); /* cp0 delay */ @@ -1713,7 +1703,7 @@ build_r3000_pte_reload_tlbwi(u32 **p, unsigned int pte, unsigned int tmp) * may have the probe fail bit set as a result of a trap on a * kseg2 access, i.e. without refill. Then it returns. */ -static void __cpuinit +static void build_r3000_tlb_reload_write(u32 **p, struct uasm_label **l, struct uasm_reloc **r, unsigned int pte, unsigned int tmp) @@ -1731,7 +1721,7 @@ build_r3000_tlb_reload_write(u32 **p, struct uasm_label **l, uasm_i_rfe(p); /* branch delay */ } -static void __cpuinit +static void build_r3000_tlbchange_handler_head(u32 **p, unsigned int pte, unsigned int ptr) { @@ -1751,7 +1741,7 @@ build_r3000_tlbchange_handler_head(u32 **p, unsigned int pte, uasm_i_tlbp(p); /* load delay */ } -static void __cpuinit build_r3000_tlb_load_handler(void) +static void build_r3000_tlb_load_handler(void) { u32 *p = handle_tlbl; const int handle_tlbl_size = handle_tlbl_end - handle_tlbl; @@ -1782,7 +1772,7 @@ static void __cpuinit build_r3000_tlb_load_handler(void) dump_handler("r3000_tlb_load", handle_tlbl, handle_tlbl_size); } -static void __cpuinit build_r3000_tlb_store_handler(void) +static void build_r3000_tlb_store_handler(void) { u32 *p = handle_tlbs; const int handle_tlbs_size = handle_tlbs_end - handle_tlbs; @@ -1803,7 +1793,7 @@ static void __cpuinit build_r3000_tlb_store_handler(void) uasm_i_j(&p, (unsigned long)tlb_do_page_fault_1 & 0x0fffffff); uasm_i_nop(&p); - if (p >= handle_tlbs) + if (p >= handle_tlbs_end) panic("TLB store handler fastpath space exceeded"); uasm_resolve_relocs(relocs, labels); @@ -1813,7 +1803,7 @@ static void __cpuinit build_r3000_tlb_store_handler(void) dump_handler("r3000_tlb_store", handle_tlbs, handle_tlbs_size); } -static void __cpuinit build_r3000_tlb_modify_handler(void) +static void build_r3000_tlb_modify_handler(void) { u32 *p = handle_tlbm; const int handle_tlbm_size = handle_tlbm_end - handle_tlbm; @@ -1848,7 +1838,7 @@ static void __cpuinit build_r3000_tlb_modify_handler(void) /* * R4000 style TLB load/store/modify handlers. */ -static struct work_registers __cpuinit +static struct work_registers build_r4000_tlbchange_handler_head(u32 **p, struct uasm_label **l, struct uasm_reloc **r) { @@ -1884,7 +1874,7 @@ build_r4000_tlbchange_handler_head(u32 **p, struct uasm_label **l, return wr; } -static void __cpuinit +static void build_r4000_tlbchange_handler_tail(u32 **p, struct uasm_label **l, struct uasm_reloc **r, unsigned int tmp, unsigned int ptr) @@ -1902,7 +1892,7 @@ build_r4000_tlbchange_handler_tail(u32 **p, struct uasm_label **l, #endif } -static void __cpuinit build_r4000_tlb_load_handler(void) +static void build_r4000_tlb_load_handler(void) { u32 *p = handle_tlbl; const int handle_tlbl_size = handle_tlbl_end - handle_tlbl; @@ -2085,7 +2075,7 @@ static void __cpuinit build_r4000_tlb_load_handler(void) dump_handler("r4000_tlb_load", handle_tlbl, handle_tlbl_size); } -static void __cpuinit build_r4000_tlb_store_handler(void) +static void build_r4000_tlb_store_handler(void) { u32 *p = handle_tlbs; const int handle_tlbs_size = handle_tlbs_end - handle_tlbs; @@ -2140,7 +2130,7 @@ static void __cpuinit build_r4000_tlb_store_handler(void) dump_handler("r4000_tlb_store", handle_tlbs, handle_tlbs_size); } -static void __cpuinit build_r4000_tlb_modify_handler(void) +static void build_r4000_tlb_modify_handler(void) { u32 *p = handle_tlbm; const int handle_tlbm_size = handle_tlbm_end - handle_tlbm; @@ -2196,7 +2186,7 @@ static void __cpuinit build_r4000_tlb_modify_handler(void) dump_handler("r4000_tlb_modify", handle_tlbm, handle_tlbm_size); } -static void __cpuinit flush_tlb_handlers(void) +static void flush_tlb_handlers(void) { local_flush_icache_range((unsigned long)handle_tlbl, (unsigned long)handle_tlbl_end); @@ -2210,7 +2200,7 @@ static void __cpuinit flush_tlb_handlers(void) #endif } -void __cpuinit build_tlb_refill_handler(void) +void build_tlb_refill_handler(void) { /* * The refill handler is generated per-CPU, multi-node systems diff --git a/arch/mips/mm/uasm-micromips.c b/arch/mips/mm/uasm-micromips.c index 162ee6d62788..060000fa653c 100644 --- a/arch/mips/mm/uasm-micromips.c +++ b/arch/mips/mm/uasm-micromips.c @@ -49,7 +49,7 @@ #include "uasm.c" -static struct insn insn_table_MM[] __uasminitdata = { +static struct insn insn_table_MM[] = { { insn_addu, M(mm_pool32a_op, 0, 0, 0, 0, mm_addu32_op), RT | RS | RD }, { insn_addiu, M(mm_addiu32_op, 0, 0, 0, 0, 0), RT | RS | SIMM }, { insn_and, M(mm_pool32a_op, 0, 0, 0, 0, mm_and_op), RT | RS | RD }, @@ -118,7 +118,7 @@ static struct insn insn_table_MM[] __uasminitdata = { #undef M -static inline __uasminit u32 build_bimm(s32 arg) +static inline u32 build_bimm(s32 arg) { WARN(arg > 0xffff || arg < -0x10000, KERN_WARNING "Micro-assembler field overflow\n"); @@ -128,7 +128,7 @@ static inline __uasminit u32 build_bimm(s32 arg) return ((arg < 0) ? (1 << 15) : 0) | ((arg >> 1) & 0x7fff); } -static inline __uasminit u32 build_jimm(u32 arg) +static inline u32 build_jimm(u32 arg) { WARN(arg & ~((JIMM_MASK << 2) | 1), @@ -141,7 +141,7 @@ static inline __uasminit u32 build_jimm(u32 arg) * The order of opcode arguments is implicitly left to right, * starting with RS and ending with FUNC or IMM. */ -static void __uasminit build_insn(u32 **buf, enum opcode opc, ...) +static void build_insn(u32 **buf, enum opcode opc, ...) { struct insn *ip = NULL; unsigned int i; @@ -199,7 +199,7 @@ static void __uasminit build_insn(u32 **buf, enum opcode opc, ...) (*buf)++; } -static inline void __uasminit +static inline void __resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab) { long laddr = (long)lab->addr; diff --git a/arch/mips/mm/uasm-mips.c b/arch/mips/mm/uasm-mips.c index 5fcdd8fe3e83..0c724589854e 100644 --- a/arch/mips/mm/uasm-mips.c +++ b/arch/mips/mm/uasm-mips.c @@ -49,7 +49,7 @@ #include "uasm.c" -static struct insn insn_table[] __uasminitdata = { +static struct insn insn_table[] = { { insn_addiu, M(addiu_op, 0, 0, 0, 0, 0), RS | RT | SIMM }, { insn_addu, M(spec_op, 0, 0, 0, 0, addu_op), RS | RT | RD }, { insn_andi, M(andi_op, 0, 0, 0, 0, 0), RS | RT | UIMM }, @@ -119,7 +119,7 @@ static struct insn insn_table[] __uasminitdata = { #undef M -static inline __uasminit u32 build_bimm(s32 arg) +static inline u32 build_bimm(s32 arg) { WARN(arg > 0x1ffff || arg < -0x20000, KERN_WARNING "Micro-assembler field overflow\n"); @@ -129,7 +129,7 @@ static inline __uasminit u32 build_bimm(s32 arg) return ((arg < 0) ? (1 << 15) : 0) | ((arg >> 2) & 0x7fff); } -static inline __uasminit u32 build_jimm(u32 arg) +static inline u32 build_jimm(u32 arg) { WARN(arg & ~(JIMM_MASK << 2), KERN_WARNING "Micro-assembler field overflow\n"); @@ -141,7 +141,7 @@ static inline __uasminit u32 build_jimm(u32 arg) * The order of opcode arguments is implicitly left to right, * starting with RS and ending with FUNC or IMM. */ -static void __uasminit build_insn(u32 **buf, enum opcode opc, ...) +static void build_insn(u32 **buf, enum opcode opc, ...) { struct insn *ip = NULL; unsigned int i; @@ -187,7 +187,7 @@ static void __uasminit build_insn(u32 **buf, enum opcode opc, ...) (*buf)++; } -static inline void __uasminit +static inline void __resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab) { long laddr = (long)lab->addr; diff --git a/arch/mips/mm/uasm.c b/arch/mips/mm/uasm.c index 7eb5e4355d25..b9d14b6c7f58 100644 --- a/arch/mips/mm/uasm.c +++ b/arch/mips/mm/uasm.c @@ -63,35 +63,35 @@ struct insn { enum fields fields; }; -static inline __uasminit u32 build_rs(u32 arg) +static inline u32 build_rs(u32 arg) { WARN(arg & ~RS_MASK, KERN_WARNING "Micro-assembler field overflow\n"); return (arg & RS_MASK) << RS_SH; } -static inline __uasminit u32 build_rt(u32 arg) +static inline u32 build_rt(u32 arg) { WARN(arg & ~RT_MASK, KERN_WARNING "Micro-assembler field overflow\n"); return (arg & RT_MASK) << RT_SH; } -static inline __uasminit u32 build_rd(u32 arg) +static inline u32 build_rd(u32 arg) { WARN(arg & ~RD_MASK, KERN_WARNING "Micro-assembler field overflow\n"); return (arg & RD_MASK) << RD_SH; } -static inline __uasminit u32 build_re(u32 arg) +static inline u32 build_re(u32 arg) { WARN(arg & ~RE_MASK, KERN_WARNING "Micro-assembler field overflow\n"); return (arg & RE_MASK) << RE_SH; } -static inline __uasminit u32 build_simm(s32 arg) +static inline u32 build_simm(s32 arg) { WARN(arg > 0x7fff || arg < -0x8000, KERN_WARNING "Micro-assembler field overflow\n"); @@ -99,14 +99,14 @@ static inline __uasminit u32 build_simm(s32 arg) return arg & 0xffff; } -static inline __uasminit u32 build_uimm(u32 arg) +static inline u32 build_uimm(u32 arg) { WARN(arg & ~IMM_MASK, KERN_WARNING "Micro-assembler field overflow\n"); return arg & IMM_MASK; } -static inline __uasminit u32 build_scimm(u32 arg) +static inline u32 build_scimm(u32 arg) { WARN(arg & ~SCIMM_MASK, KERN_WARNING "Micro-assembler field overflow\n"); @@ -114,21 +114,21 @@ static inline __uasminit u32 build_scimm(u32 arg) return (arg & SCIMM_MASK) << SCIMM_SH; } -static inline __uasminit u32 build_func(u32 arg) +static inline u32 build_func(u32 arg) { WARN(arg & ~FUNC_MASK, KERN_WARNING "Micro-assembler field overflow\n"); return arg & FUNC_MASK; } -static inline __uasminit u32 build_set(u32 arg) +static inline u32 build_set(u32 arg) { WARN(arg & ~SET_MASK, KERN_WARNING "Micro-assembler field overflow\n"); return arg & SET_MASK; } -static void __uasminit build_insn(u32 **buf, enum opcode opc, ...); +static void build_insn(u32 **buf, enum opcode opc, ...); #define I_u1u2u3(op) \ Ip_u1u2u3(op) \ @@ -286,7 +286,7 @@ I_u3u1u2(_ldx) #ifdef CONFIG_CPU_CAVIUM_OCTEON #include <asm/octeon/octeon.h> -void __uasminit ISAFUNC(uasm_i_pref)(u32 **buf, unsigned int a, signed int b, +void ISAFUNC(uasm_i_pref)(u32 **buf, unsigned int a, signed int b, unsigned int c) { if (OCTEON_IS_MODEL(OCTEON_CN63XX_PASS1_X) && a <= 24 && a != 5) @@ -304,7 +304,7 @@ I_u2s3u1(_pref) #endif /* Handle labels. */ -void __uasminit ISAFUNC(uasm_build_label)(struct uasm_label **lab, u32 *addr, int lid) +void ISAFUNC(uasm_build_label)(struct uasm_label **lab, u32 *addr, int lid) { (*lab)->addr = addr; (*lab)->lab = lid; @@ -312,7 +312,7 @@ void __uasminit ISAFUNC(uasm_build_label)(struct uasm_label **lab, u32 *addr, in } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_build_label)); -int __uasminit ISAFUNC(uasm_in_compat_space_p)(long addr) +int ISAFUNC(uasm_in_compat_space_p)(long addr) { /* Is this address in 32bit compat space? */ #ifdef CONFIG_64BIT @@ -323,7 +323,7 @@ int __uasminit ISAFUNC(uasm_in_compat_space_p)(long addr) } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_in_compat_space_p)); -static int __uasminit uasm_rel_highest(long val) +static int uasm_rel_highest(long val) { #ifdef CONFIG_64BIT return ((((val + 0x800080008000L) >> 48) & 0xffff) ^ 0x8000) - 0x8000; @@ -332,7 +332,7 @@ static int __uasminit uasm_rel_highest(long val) #endif } -static int __uasminit uasm_rel_higher(long val) +static int uasm_rel_higher(long val) { #ifdef CONFIG_64BIT return ((((val + 0x80008000L) >> 32) & 0xffff) ^ 0x8000) - 0x8000; @@ -341,19 +341,19 @@ static int __uasminit uasm_rel_higher(long val) #endif } -int __uasminit ISAFUNC(uasm_rel_hi)(long val) +int ISAFUNC(uasm_rel_hi)(long val) { return ((((val + 0x8000L) >> 16) & 0xffff) ^ 0x8000) - 0x8000; } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_rel_hi)); -int __uasminit ISAFUNC(uasm_rel_lo)(long val) +int ISAFUNC(uasm_rel_lo)(long val) { return ((val & 0xffff) ^ 0x8000) - 0x8000; } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_rel_lo)); -void __uasminit ISAFUNC(UASM_i_LA_mostly)(u32 **buf, unsigned int rs, long addr) +void ISAFUNC(UASM_i_LA_mostly)(u32 **buf, unsigned int rs, long addr) { if (!ISAFUNC(uasm_in_compat_space_p)(addr)) { ISAFUNC(uasm_i_lui)(buf, rs, uasm_rel_highest(addr)); @@ -371,7 +371,7 @@ void __uasminit ISAFUNC(UASM_i_LA_mostly)(u32 **buf, unsigned int rs, long addr) } UASM_EXPORT_SYMBOL(ISAFUNC(UASM_i_LA_mostly)); -void __uasminit ISAFUNC(UASM_i_LA)(u32 **buf, unsigned int rs, long addr) +void ISAFUNC(UASM_i_LA)(u32 **buf, unsigned int rs, long addr) { ISAFUNC(UASM_i_LA_mostly)(buf, rs, addr); if (ISAFUNC(uasm_rel_lo(addr))) { @@ -386,8 +386,7 @@ void __uasminit ISAFUNC(UASM_i_LA)(u32 **buf, unsigned int rs, long addr) UASM_EXPORT_SYMBOL(ISAFUNC(UASM_i_LA)); /* Handle relocations. */ -void __uasminit -ISAFUNC(uasm_r_mips_pc16)(struct uasm_reloc **rel, u32 *addr, int lid) +void ISAFUNC(uasm_r_mips_pc16)(struct uasm_reloc **rel, u32 *addr, int lid) { (*rel)->addr = addr; (*rel)->type = R_MIPS_PC16; @@ -396,11 +395,11 @@ ISAFUNC(uasm_r_mips_pc16)(struct uasm_reloc **rel, u32 *addr, int lid) } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_r_mips_pc16)); -static inline void __uasminit -__resolve_relocs(struct uasm_reloc *rel, struct uasm_label *lab); +static inline void __resolve_relocs(struct uasm_reloc *rel, + struct uasm_label *lab); -void __uasminit -ISAFUNC(uasm_resolve_relocs)(struct uasm_reloc *rel, struct uasm_label *lab) +void ISAFUNC(uasm_resolve_relocs)(struct uasm_reloc *rel, + struct uasm_label *lab) { struct uasm_label *l; @@ -411,8 +410,8 @@ ISAFUNC(uasm_resolve_relocs)(struct uasm_reloc *rel, struct uasm_label *lab) } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_resolve_relocs)); -void __uasminit -ISAFUNC(uasm_move_relocs)(struct uasm_reloc *rel, u32 *first, u32 *end, long off) +void ISAFUNC(uasm_move_relocs)(struct uasm_reloc *rel, u32 *first, u32 *end, + long off) { for (; rel->lab != UASM_LABEL_INVALID; rel++) if (rel->addr >= first && rel->addr < end) @@ -420,8 +419,8 @@ ISAFUNC(uasm_move_relocs)(struct uasm_reloc *rel, u32 *first, u32 *end, long off } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_move_relocs)); -void __uasminit -ISAFUNC(uasm_move_labels)(struct uasm_label *lab, u32 *first, u32 *end, long off) +void ISAFUNC(uasm_move_labels)(struct uasm_label *lab, u32 *first, u32 *end, + long off) { for (; lab->lab != UASM_LABEL_INVALID; lab++) if (lab->addr >= first && lab->addr < end) @@ -429,9 +428,8 @@ ISAFUNC(uasm_move_labels)(struct uasm_label *lab, u32 *first, u32 *end, long off } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_move_labels)); -void __uasminit -ISAFUNC(uasm_copy_handler)(struct uasm_reloc *rel, struct uasm_label *lab, u32 *first, - u32 *end, u32 *target) +void ISAFUNC(uasm_copy_handler)(struct uasm_reloc *rel, struct uasm_label *lab, + u32 *first, u32 *end, u32 *target) { long off = (long)(target - first); @@ -442,7 +440,7 @@ ISAFUNC(uasm_copy_handler)(struct uasm_reloc *rel, struct uasm_label *lab, u32 * } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_copy_handler)); -int __uasminit ISAFUNC(uasm_insn_has_bdelay)(struct uasm_reloc *rel, u32 *addr) +int ISAFUNC(uasm_insn_has_bdelay)(struct uasm_reloc *rel, u32 *addr) { for (; rel->lab != UASM_LABEL_INVALID; rel++) { if (rel->addr == addr @@ -456,83 +454,79 @@ int __uasminit ISAFUNC(uasm_insn_has_bdelay)(struct uasm_reloc *rel, u32 *addr) UASM_EXPORT_SYMBOL(ISAFUNC(uasm_insn_has_bdelay)); /* Convenience functions for labeled branches. */ -void __uasminit -ISAFUNC(uasm_il_bltz)(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid) +void ISAFUNC(uasm_il_bltz)(u32 **p, struct uasm_reloc **r, unsigned int reg, + int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_bltz)(p, reg, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_bltz)); -void __uasminit -ISAFUNC(uasm_il_b)(u32 **p, struct uasm_reloc **r, int lid) +void ISAFUNC(uasm_il_b)(u32 **p, struct uasm_reloc **r, int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_b)(p, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_b)); -void __uasminit -ISAFUNC(uasm_il_beqz)(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid) +void ISAFUNC(uasm_il_beqz)(u32 **p, struct uasm_reloc **r, unsigned int reg, + int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_beqz)(p, reg, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_beqz)); -void __uasminit -ISAFUNC(uasm_il_beqzl)(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid) +void ISAFUNC(uasm_il_beqzl)(u32 **p, struct uasm_reloc **r, unsigned int reg, + int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_beqzl)(p, reg, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_beqzl)); -void __uasminit -ISAFUNC(uasm_il_bne)(u32 **p, struct uasm_reloc **r, unsigned int reg1, - unsigned int reg2, int lid) +void ISAFUNC(uasm_il_bne)(u32 **p, struct uasm_reloc **r, unsigned int reg1, + unsigned int reg2, int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_bne)(p, reg1, reg2, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_bne)); -void __uasminit -ISAFUNC(uasm_il_bnez)(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid) +void ISAFUNC(uasm_il_bnez)(u32 **p, struct uasm_reloc **r, unsigned int reg, + int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_bnez)(p, reg, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_bnez)); -void __uasminit -ISAFUNC(uasm_il_bgezl)(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid) +void ISAFUNC(uasm_il_bgezl)(u32 **p, struct uasm_reloc **r, unsigned int reg, + int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_bgezl)(p, reg, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_bgezl)); -void __uasminit -ISAFUNC(uasm_il_bgez)(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid) +void ISAFUNC(uasm_il_bgez)(u32 **p, struct uasm_reloc **r, unsigned int reg, + int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_bgez)(p, reg, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_bgez)); -void __uasminit -ISAFUNC(uasm_il_bbit0)(u32 **p, struct uasm_reloc **r, unsigned int reg, - unsigned int bit, int lid) +void ISAFUNC(uasm_il_bbit0)(u32 **p, struct uasm_reloc **r, unsigned int reg, + unsigned int bit, int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_bbit0)(p, reg, bit, 0); } UASM_EXPORT_SYMBOL(ISAFUNC(uasm_il_bbit0)); -void __uasminit -ISAFUNC(uasm_il_bbit1)(u32 **p, struct uasm_reloc **r, unsigned int reg, - unsigned int bit, int lid) +void ISAFUNC(uasm_il_bbit1)(u32 **p, struct uasm_reloc **r, unsigned int reg, + unsigned int bit, int lid) { uasm_r_mips_pc16(r, *p, lid); ISAFUNC(uasm_i_bbit1)(p, reg, bit, 0); diff --git a/arch/mips/mti-malta/malta-smtc.c b/arch/mips/mti-malta/malta-smtc.c index becbf47506a5..c4849904f013 100644 --- a/arch/mips/mti-malta/malta-smtc.c +++ b/arch/mips/mti-malta/malta-smtc.c @@ -32,7 +32,7 @@ static void msmtc_send_ipi_mask(const struct cpumask *mask, unsigned int action) /* * Post-config but pre-boot cleanup entry point */ -static void __cpuinit msmtc_init_secondary(void) +static void msmtc_init_secondary(void) { int myvpe; @@ -53,7 +53,7 @@ static void __cpuinit msmtc_init_secondary(void) /* * Platform "CPU" startup hook */ -static void __cpuinit msmtc_boot_secondary(int cpu, struct task_struct *idle) +static void msmtc_boot_secondary(int cpu, struct task_struct *idle) { smtc_boot_secondary(cpu, idle); } @@ -61,7 +61,7 @@ static void __cpuinit msmtc_boot_secondary(int cpu, struct task_struct *idle) /* * SMP initialization finalization entry point */ -static void __cpuinit msmtc_smp_finish(void) +static void msmtc_smp_finish(void) { smtc_smp_finish(); } diff --git a/arch/mips/mti-malta/malta-time.c b/arch/mips/mti-malta/malta-time.c index 0ad305f75802..53aad4a35375 100644 --- a/arch/mips/mti-malta/malta-time.c +++ b/arch/mips/mti-malta/malta-time.c @@ -150,7 +150,7 @@ static void __init plat_perf_setup(void) } } -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { #ifdef MSC01E_INT_BASE if (cpu_has_veic) { diff --git a/arch/mips/mti-sead3/sead3-time.c b/arch/mips/mti-sead3/sead3-time.c index 96b42eb9b5e2..a43ea3cc0a3b 100644 --- a/arch/mips/mti-sead3/sead3-time.c +++ b/arch/mips/mti-sead3/sead3-time.c @@ -91,7 +91,7 @@ static void __init plat_perf_setup(void) } } -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { if (cpu_has_vint) set_vi_handler(cp0_compare_irq, mips_timer_dispatch); diff --git a/arch/mips/netlogic/common/irq.c b/arch/mips/netlogic/common/irq.c index 73facb2b33bb..1c7e3a1b81ab 100644 --- a/arch/mips/netlogic/common/irq.c +++ b/arch/mips/netlogic/common/irq.c @@ -40,6 +40,10 @@ #include <linux/slab.h> #include <linux/irq.h> +#include <linux/irqdomain.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> + #include <asm/errno.h> #include <asm/signal.h> #include <asm/ptrace.h> @@ -223,17 +227,6 @@ static void nlm_init_node_irqs(int node) nodep->irqmask = irqmask; } -void __init arch_init_irq(void) -{ - /* Initialize the irq descriptors */ - nlm_init_percpu_irqs(); - nlm_init_node_irqs(0); - write_c0_eimr(nlm_current_node()->irqmask); -#if defined(CONFIG_CPU_XLR) - nlm_setup_fmn_irq(); -#endif -} - void nlm_smp_irq_init(int hwcpuid) { int node, cpu; @@ -266,3 +259,56 @@ asmlinkage void plat_irq_dispatch(void) /* top level irq handling */ do_IRQ(nlm_irq_to_xirq(node, i)); } + +#ifdef CONFIG_OF +static struct irq_domain *xlp_pic_domain; + +static const struct irq_domain_ops xlp_pic_irq_domain_ops = { + .xlate = irq_domain_xlate_onetwocell, +}; + +static int __init xlp_of_pic_init(struct device_node *node, + struct device_node *parent) +{ + const int n_picirqs = PIC_IRT_LAST_IRQ - PIC_IRQ_BASE + 1; + struct resource res; + int socid, ret; + + /* we need a hack to get the PIC's SoC chip id */ + ret = of_address_to_resource(node, 0, &res); + if (ret < 0) { + pr_err("PIC %s: reg property not found!\n", node->name); + return -EINVAL; + } + socid = (res.start >> 18) & 0x3; + xlp_pic_domain = irq_domain_add_legacy(node, n_picirqs, + nlm_irq_to_xirq(socid, PIC_IRQ_BASE), PIC_IRQ_BASE, + &xlp_pic_irq_domain_ops, NULL); + if (xlp_pic_domain == NULL) { + pr_err("PIC %s: Creating legacy domain failed!\n", node->name); + return -EINVAL; + } + pr_info("Node %d: IRQ domain created for PIC@%pa\n", socid, + &res.start); + return 0; +} + +static struct of_device_id __initdata xlp_pic_irq_ids[] = { + { .compatible = "netlogic,xlp-pic", .data = xlp_of_pic_init }, + {}, +}; +#endif + +void __init arch_init_irq(void) +{ + /* Initialize the irq descriptors */ + nlm_init_percpu_irqs(); + nlm_init_node_irqs(0); + write_c0_eimr(nlm_current_node()->irqmask); +#if defined(CONFIG_CPU_XLR) + nlm_setup_fmn_irq(); +#endif +#if defined(CONFIG_OF) + of_irq_init(xlp_pic_irq_ids); +#endif +} diff --git a/arch/mips/netlogic/common/smp.c b/arch/mips/netlogic/common/smp.c index 885d293b61da..4e35d9c453e2 100644 --- a/arch/mips/netlogic/common/smp.c +++ b/arch/mips/netlogic/common/smp.c @@ -116,7 +116,7 @@ void nlm_early_init_secondary(int cpu) /* * Code to run on secondary just after probing the CPU */ -static void __cpuinit nlm_init_secondary(void) +static void nlm_init_secondary(void) { int hwtid; @@ -252,7 +252,7 @@ unsupp: return 0; } -int __cpuinit nlm_wakeup_secondary_cpus(void) +int nlm_wakeup_secondary_cpus(void) { u32 *reset_data; int threadmode; diff --git a/arch/mips/netlogic/common/smpboot.S b/arch/mips/netlogic/common/smpboot.S index 528c46c5a170..aa6cff0a229b 100644 --- a/arch/mips/netlogic/common/smpboot.S +++ b/arch/mips/netlogic/common/smpboot.S @@ -70,7 +70,6 @@ FEXPORT(xlp_boot_core0_siblings) /* "Master" cpu starts from here */ nop /* not reached */ - __CPUINIT NESTED(nlm_boot_secondary_cpus, 16, sp) /* Initialize CP0 Status */ move t1, zero @@ -94,7 +93,6 @@ NESTED(nlm_boot_secondary_cpus, 16, sp) jr t0 nop END(nlm_boot_secondary_cpus) - __FINIT /* * In case of RMIboot bootloader which is used on XLR boards, the CPUs @@ -102,7 +100,6 @@ END(nlm_boot_secondary_cpus) * This will get them out of the bootloader code and into linux. Needed * because the bootloader area will be taken and initialized by linux. */ - __CPUINIT NESTED(nlm_rmiboot_preboot, 16, sp) mfc0 t0, $15, 1 /* read ebase */ andi t0, 0x1f /* t0 has the processor_id() */ @@ -140,4 +137,3 @@ NESTED(nlm_rmiboot_preboot, 16, sp) b 1b nop END(nlm_rmiboot_preboot) - __FINIT diff --git a/arch/mips/netlogic/common/time.c b/arch/mips/netlogic/common/time.c index 5c56555380bb..045a396c57ce 100644 --- a/arch/mips/netlogic/common/time.c +++ b/arch/mips/netlogic/common/time.c @@ -54,7 +54,7 @@ #error "Unknown CPU" #endif -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { return IRQ_TIMER; } diff --git a/arch/mips/netlogic/dts/xlp_evp.dts b/arch/mips/netlogic/dts/xlp_evp.dts index e14f42308064..06407033678e 100644 --- a/arch/mips/netlogic/dts/xlp_evp.dts +++ b/arch/mips/netlogic/dts/xlp_evp.dts @@ -76,10 +76,11 @@ }; }; pic: pic@4000 { - interrupt-controller; + compatible = "netlogic,xlp-pic"; #address-cells = <0>; #interrupt-cells = <1>; reg = <0 0x4000 0x200>; + interrupt-controller; }; nor_flash@1,0 { diff --git a/arch/mips/netlogic/dts/xlp_svp.dts b/arch/mips/netlogic/dts/xlp_svp.dts index 8af4bdbe5d99..9c5db102df53 100644 --- a/arch/mips/netlogic/dts/xlp_svp.dts +++ b/arch/mips/netlogic/dts/xlp_svp.dts @@ -76,10 +76,11 @@ }; }; pic: pic@4000 { - interrupt-controller; + compatible = "netlogic,xlp-pic"; #address-cells = <0>; #interrupt-cells = <1>; reg = <0 0x4000 0x200>; + interrupt-controller; }; nor_flash@1,0 { diff --git a/arch/mips/netlogic/xlp/usb-init.c b/arch/mips/netlogic/xlp/usb-init.c index 9c401dd78337..ef3897ef0dc7 100644 --- a/arch/mips/netlogic/xlp/usb-init.c +++ b/arch/mips/netlogic/xlp/usb-init.c @@ -119,7 +119,7 @@ static u64 xlp_usb_dmamask = ~(u32)0; static void nlm_usb_fixup_final(struct pci_dev *dev) { dev->dev.dma_mask = &xlp_usb_dmamask; - dev->dev.coherent_dma_mask = DMA_BIT_MASK(64); + dev->dev.coherent_dma_mask = DMA_BIT_MASK(32); switch (dev->devfn) { case 0x10: dev->irq = PIC_EHCI_0_IRQ; diff --git a/arch/mips/netlogic/xlr/wakeup.c b/arch/mips/netlogic/xlr/wakeup.c index c06e4c9f0478..9fb81fa6272a 100644 --- a/arch/mips/netlogic/xlr/wakeup.c +++ b/arch/mips/netlogic/xlr/wakeup.c @@ -49,7 +49,7 @@ #include <asm/netlogic/xlr/iomap.h> #include <asm/netlogic/xlr/pic.h> -int __cpuinit xlr_wakeup_secondary_cpus(void) +int xlr_wakeup_secondary_cpus(void) { struct nlm_soc_info *nodep; unsigned int i, j, boot_cpu; diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c index 7b2ac81e1f59..162b4cb29dba 100644 --- a/arch/mips/pci/pci-ip27.c +++ b/arch/mips/pci/pci-ip27.c @@ -42,7 +42,7 @@ int irq_to_slot[MAX_PCI_BUSSES * MAX_DEVICES_PER_PCIBUS]; extern struct pci_ops bridge_pci_ops; -int __cpuinit bridge_probe(nasid_t nasid, int widget_id, int masterwid) +int bridge_probe(nasid_t nasid, int widget_id, int masterwid) { unsigned long offset = NODE_OFFSET(nasid); struct bridge_controller *bc; diff --git a/arch/mips/pmcs-msp71xx/msp_smtc.c b/arch/mips/pmcs-msp71xx/msp_smtc.c index c8dcc1c01e18..6b5607fce279 100644 --- a/arch/mips/pmcs-msp71xx/msp_smtc.c +++ b/arch/mips/pmcs-msp71xx/msp_smtc.c @@ -33,7 +33,7 @@ static void msp_smtc_send_ipi_mask(const struct cpumask *mask, /* * Post-config but pre-boot cleanup entry point */ -static void __cpuinit msp_smtc_init_secondary(void) +static void msp_smtc_init_secondary(void) { int myvpe; @@ -48,8 +48,7 @@ static void __cpuinit msp_smtc_init_secondary(void) /* * Platform "CPU" startup hook */ -static void __cpuinit msp_smtc_boot_secondary(int cpu, - struct task_struct *idle) +static void msp_smtc_boot_secondary(int cpu, struct task_struct *idle) { smtc_boot_secondary(cpu, idle); } @@ -57,7 +56,7 @@ static void __cpuinit msp_smtc_boot_secondary(int cpu, /* * SMP initialization finalization entry point */ -static void __cpuinit msp_smtc_smp_finish(void) +static void msp_smtc_smp_finish(void) { smtc_smp_finish(); } diff --git a/arch/mips/pmcs-msp71xx/msp_time.c b/arch/mips/pmcs-msp71xx/msp_time.c index 8f12ecc55ace..fea917be0ff1 100644 --- a/arch/mips/pmcs-msp71xx/msp_time.c +++ b/arch/mips/pmcs-msp71xx/msp_time.c @@ -88,7 +88,7 @@ void __init plat_time_init(void) mips_hpt_frequency = cpu_rate/2; } -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { /* MIPS_MT modes may want timer for second VPE */ if ((get_current_vpe()) && !tim_installed) { diff --git a/arch/mips/pnx833x/common/interrupts.c b/arch/mips/pnx833x/common/interrupts.c index a4a90596c0ad..e460865873c1 100644 --- a/arch/mips/pnx833x/common/interrupts.c +++ b/arch/mips/pnx833x/common/interrupts.c @@ -281,7 +281,7 @@ void __init arch_init_irq(void) write_c0_status(read_c0_status() | IE_IRQ2); } -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { if (cpu_has_vint) set_vi_handler(cp0_compare_irq, pnx833x_timer_dispatch); diff --git a/arch/mips/powertv/time.c b/arch/mips/powertv/time.c index 9fd7b67f2af7..f38b0d45eca9 100644 --- a/arch/mips/powertv/time.c +++ b/arch/mips/powertv/time.c @@ -25,7 +25,7 @@ #include "powertv-clock.h" -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { return irq_mips_timer; } diff --git a/arch/mips/ralink/irq.c b/arch/mips/ralink/irq.c index 320b1f1043ff..781b3d14a489 100644 --- a/arch/mips/ralink/irq.c +++ b/arch/mips/ralink/irq.c @@ -73,7 +73,7 @@ static struct irq_chip ralink_intc_irq_chip = { .irq_mask_ack = ralink_intc_irq_mask, }; -unsigned int __cpuinit get_c0_compare_int(void) +unsigned int get_c0_compare_int(void) { return CP0_LEGACY_COMPARE_IRQ; } diff --git a/arch/mips/sgi-ip27/ip27-init.c b/arch/mips/sgi-ip27/ip27-init.c index d41b1c6fb032..ee736bd103f8 100644 --- a/arch/mips/sgi-ip27/ip27-init.c +++ b/arch/mips/sgi-ip27/ip27-init.c @@ -54,7 +54,7 @@ extern void pcibr_setup(cnodeid_t); extern void xtalk_probe_node(cnodeid_t nid); -static void __cpuinit per_hub_init(cnodeid_t cnode) +static void per_hub_init(cnodeid_t cnode) { struct hub_data *hub = hub_data(cnode); nasid_t nasid = COMPACT_TO_NASID_NODEID(cnode); @@ -110,7 +110,7 @@ static void __cpuinit per_hub_init(cnodeid_t cnode) } } -void __cpuinit per_cpu_init(void) +void per_cpu_init(void) { int cpu = smp_processor_id(); int slice = LOCAL_HUB_L(PI_CPU_NUM); diff --git a/arch/mips/sgi-ip27/ip27-smp.c b/arch/mips/sgi-ip27/ip27-smp.c index f94638141b20..f4ea8aa79ba2 100644 --- a/arch/mips/sgi-ip27/ip27-smp.c +++ b/arch/mips/sgi-ip27/ip27-smp.c @@ -173,12 +173,12 @@ static void ip27_send_ipi_mask(const struct cpumask *mask, unsigned int action) ip27_send_ipi_single(i, action); } -static void __cpuinit ip27_init_secondary(void) +static void ip27_init_secondary(void) { per_cpu_init(); } -static void __cpuinit ip27_smp_finish(void) +static void ip27_smp_finish(void) { extern void hub_rt_clock_event_init(void); @@ -195,7 +195,7 @@ static void __init ip27_cpus_done(void) * set sp to the kernel stack of the newly created idle process, gp to the proc * struct so that current_thread_info() will work. */ -static void __cpuinit ip27_boot_secondary(int cpu, struct task_struct *idle) +static void ip27_boot_secondary(int cpu, struct task_struct *idle) { unsigned long gp = (unsigned long)task_thread_info(idle); unsigned long sp = __KSTK_TOS(idle); diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c index 2e21b761cb9c..1d97eaba0c5f 100644 --- a/arch/mips/sgi-ip27/ip27-timer.c +++ b/arch/mips/sgi-ip27/ip27-timer.c @@ -106,7 +106,7 @@ struct irqaction hub_rt_irqaction = { #define NSEC_PER_CYCLE 800 #define CYCLES_PER_SEC (NSEC_PER_SEC / NSEC_PER_CYCLE) -void __cpuinit hub_rt_clock_event_init(void) +void hub_rt_clock_event_init(void) { unsigned int cpu = smp_processor_id(); struct clock_event_device *cd = &per_cpu(hub_rt_clockevent, cpu); @@ -173,7 +173,7 @@ void __init plat_time_init(void) hub_rt_clock_event_init(); } -void __cpuinit cpu_time_init(void) +void cpu_time_init(void) { lboard_t *board; klcpu_t *cpu; @@ -194,7 +194,7 @@ void __cpuinit cpu_time_init(void) set_c0_status(SRB_TIMOCLK); } -void __cpuinit hub_rtc_init(cnodeid_t cnode) +void hub_rtc_init(cnodeid_t cnode) { /* diff --git a/arch/mips/sgi-ip27/ip27-xtalk.c b/arch/mips/sgi-ip27/ip27-xtalk.c index a4df7d0f6f12..d59b820f528d 100644 --- a/arch/mips/sgi-ip27/ip27-xtalk.c +++ b/arch/mips/sgi-ip27/ip27-xtalk.c @@ -23,7 +23,7 @@ extern int bridge_probe(nasid_t nasid, int widget, int masterwid); -static int __cpuinit probe_one_port(nasid_t nasid, int widget, int masterwid) +static int probe_one_port(nasid_t nasid, int widget, int masterwid) { widgetreg_t widget_id; xwidget_part_num_t partnum; @@ -47,7 +47,7 @@ static int __cpuinit probe_one_port(nasid_t nasid, int widget, int masterwid) return 0; } -static int __cpuinit xbow_probe(nasid_t nasid) +static int xbow_probe(nasid_t nasid) { lboard_t *brd; klxbow_t *xbow_p; @@ -100,7 +100,7 @@ static int __cpuinit xbow_probe(nasid_t nasid) return 0; } -void __cpuinit xtalk_probe_node(cnodeid_t nid) +void xtalk_probe_node(cnodeid_t nid) { volatile u64 hubreg; nasid_t nasid; diff --git a/arch/mips/sibyte/bcm1480/smp.c b/arch/mips/sibyte/bcm1480/smp.c index de88e22694a0..54e2c4de15c1 100644 --- a/arch/mips/sibyte/bcm1480/smp.c +++ b/arch/mips/sibyte/bcm1480/smp.c @@ -60,7 +60,7 @@ static void *mailbox_0_regs[] = { /* * SMP init and finish on secondary CPUs */ -void __cpuinit bcm1480_smp_init(void) +void bcm1480_smp_init(void) { unsigned int imask = STATUSF_IP4 | STATUSF_IP3 | STATUSF_IP2 | STATUSF_IP1 | STATUSF_IP0; @@ -95,7 +95,7 @@ static void bcm1480_send_ipi_mask(const struct cpumask *mask, /* * Code to run on secondary just after probing the CPU */ -static void __cpuinit bcm1480_init_secondary(void) +static void bcm1480_init_secondary(void) { extern void bcm1480_smp_init(void); @@ -106,7 +106,7 @@ static void __cpuinit bcm1480_init_secondary(void) * Do any tidying up before marking online and running the idle * loop */ -static void __cpuinit bcm1480_smp_finish(void) +static void bcm1480_smp_finish(void) { extern void sb1480_clockevent_init(void); @@ -125,7 +125,7 @@ static void bcm1480_cpus_done(void) * Setup the PC, SP, and GP of a secondary processor and start it * running! */ -static void __cpuinit bcm1480_boot_secondary(int cpu, struct task_struct *idle) +static void bcm1480_boot_secondary(int cpu, struct task_struct *idle) { int retval; diff --git a/arch/mips/sibyte/sb1250/smp.c b/arch/mips/sibyte/sb1250/smp.c index 285cfef4ebc0..d7b942db0ea5 100644 --- a/arch/mips/sibyte/sb1250/smp.c +++ b/arch/mips/sibyte/sb1250/smp.c @@ -48,7 +48,7 @@ static void *mailbox_regs[] = { /* * SMP init and finish on secondary CPUs */ -void __cpuinit sb1250_smp_init(void) +void sb1250_smp_init(void) { unsigned int imask = STATUSF_IP4 | STATUSF_IP3 | STATUSF_IP2 | STATUSF_IP1 | STATUSF_IP0; @@ -83,7 +83,7 @@ static inline void sb1250_send_ipi_mask(const struct cpumask *mask, /* * Code to run on secondary just after probing the CPU */ -static void __cpuinit sb1250_init_secondary(void) +static void sb1250_init_secondary(void) { extern void sb1250_smp_init(void); @@ -94,7 +94,7 @@ static void __cpuinit sb1250_init_secondary(void) * Do any tidying up before marking online and running the idle * loop */ -static void __cpuinit sb1250_smp_finish(void) +static void sb1250_smp_finish(void) { extern void sb1250_clockevent_init(void); @@ -113,7 +113,7 @@ static void sb1250_cpus_done(void) * Setup the PC, SP, and GP of a secondary processor and start it * running! */ -static void __cpuinit sb1250_boot_secondary(int cpu, struct task_struct *idle) +static void sb1250_boot_secondary(int cpu, struct task_struct *idle) { int retval; diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c index f4d5bedc3b4f..d7359ffbcbdd 100644 --- a/arch/openrisc/kernel/setup.c +++ b/arch/openrisc/kernel/setup.c @@ -267,7 +267,7 @@ void __init detect_unit_config(unsigned long upr, unsigned long mask, * */ -void __cpuinit calibrate_delay(void) +void calibrate_delay(void) { const int *val; struct device_node *cpu = NULL; diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c index f65fa480c905..22395901d47b 100644 --- a/arch/parisc/kernel/firmware.c +++ b/arch/parisc/kernel/firmware.c @@ -150,7 +150,7 @@ static void convert_to_wide(unsigned long *addr) } #ifdef CONFIG_64BIT -void __cpuinit set_firmware_width_unlocked(void) +void set_firmware_width_unlocked(void) { int ret; @@ -167,7 +167,7 @@ void __cpuinit set_firmware_width_unlocked(void) * This function must be called before any pdc_* function that uses the * convert_to_wide function. */ -void __cpuinit set_firmware_width(void) +void set_firmware_width(void) { unsigned long flags; spin_lock_irqsave(&pdc_lock, flags); @@ -175,11 +175,13 @@ void __cpuinit set_firmware_width(void) spin_unlock_irqrestore(&pdc_lock, flags); } #else -void __cpuinit set_firmware_width_unlocked(void) { +void set_firmware_width_unlocked(void) +{ return; } -void __cpuinit set_firmware_width(void) { +void set_firmware_width(void) +{ return; } #endif /*CONFIG_64BIT*/ @@ -301,7 +303,7 @@ int pdc_chassis_warn(unsigned long *warn) return retval; } -int __cpuinit pdc_coproc_cfg_unlocked(struct pdc_coproc_cfg *pdc_coproc_info) +int pdc_coproc_cfg_unlocked(struct pdc_coproc_cfg *pdc_coproc_info) { int ret; @@ -322,7 +324,7 @@ int __cpuinit pdc_coproc_cfg_unlocked(struct pdc_coproc_cfg *pdc_coproc_info) * This PDC call returns the presence and status of all the coprocessors * attached to the processor. */ -int __cpuinit pdc_coproc_cfg(struct pdc_coproc_cfg *pdc_coproc_info) +int pdc_coproc_cfg(struct pdc_coproc_cfg *pdc_coproc_info) { int ret; unsigned long flags; diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c index 872275659d98..06cb3992907e 100644 --- a/arch/parisc/kernel/hardware.c +++ b/arch/parisc/kernel/hardware.c @@ -1367,7 +1367,7 @@ const char *parisc_hardware_description(struct parisc_device_id *id) /* Interpret hversion (ret[0]) from PDC_MODEL(4)/PDC_MODEL_INFO(0) */ -enum cpu_type __cpuinit +enum cpu_type parisc_get_cpu_type(unsigned long hversion) { struct hp_cpu_type_mask *ptr; diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c index 8a96c8ab9fe6..b68d977ce30f 100644 --- a/arch/parisc/kernel/processor.c +++ b/arch/parisc/kernel/processor.c @@ -73,7 +73,7 @@ extern int update_cr16_clocksource(void); /* from time.c */ * * FIXME: doesn't do much yet... */ -static void __cpuinit +static void init_percpu_prof(unsigned long cpunum) { struct cpuinfo_parisc *p; @@ -92,7 +92,7 @@ init_percpu_prof(unsigned long cpunum) * (return 1). If so, initialize the chip and tell other partners in crime * they have work to do. */ -static int __cpuinit processor_probe(struct parisc_device *dev) +static int processor_probe(struct parisc_device *dev) { unsigned long txn_addr; unsigned long cpuid; @@ -299,7 +299,7 @@ void __init collect_boot_cpu_data(void) * * o Enable CPU profiling hooks. */ -int __cpuinit init_per_cpu(int cpunum) +int init_per_cpu(int cpunum) { int ret; struct pdc_coproc_cfg coproc_cfg; diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index e3614fb343e5..8a252f2d6c08 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -62,9 +62,9 @@ static int smp_debug_lvl = 0; volatile struct task_struct *smp_init_current_idle_task; /* track which CPU is booting */ -static volatile int cpu_now_booting __cpuinitdata; +static volatile int cpu_now_booting; -static int parisc_max_cpus __cpuinitdata = 1; +static int parisc_max_cpus = 1; static DEFINE_PER_CPU(spinlock_t, ipi_lock); @@ -328,7 +328,7 @@ void __init smp_callin(void) /* * Bring one cpu online. */ -int __cpuinit smp_boot_one_cpu(int cpuid, struct task_struct *idle) +int smp_boot_one_cpu(int cpuid, struct task_struct *idle) { const struct cpuinfo_parisc *p = &per_cpu(cpu_data, cpuid); long timeout; @@ -424,7 +424,7 @@ void smp_cpus_done(unsigned int cpu_max) } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { if (cpu != 0 && cpu < parisc_max_cpus) smp_boot_one_cpu(cpu, tidle); diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index 6b499870662f..b0e6435b2f02 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -91,7 +91,15 @@ struct thread_struct { #endif }; -#define PER_FLAG_NO_TE 1UL /* Flag to disable transactions. */ +/* Flag to disable transactions. */ +#define PER_FLAG_NO_TE 1UL +/* Flag to enable random transaction aborts. */ +#define PER_FLAG_TE_ABORT_RAND 2UL +/* Flag to specify random transaction abort mode: + * - abort each transaction at a random instruction before TEND if set. + * - abort random transactions at a random instruction if cleared. + */ +#define PER_FLAG_TE_ABORT_RAND_TEND 4UL typedef struct thread_struct thread_struct; diff --git a/arch/s390/include/asm/switch_to.h b/arch/s390/include/asm/switch_to.h index f3a9e0f92704..80b6f11263c4 100644 --- a/arch/s390/include/asm/switch_to.h +++ b/arch/s390/include/asm/switch_to.h @@ -10,7 +10,7 @@ #include <linux/thread_info.h> extern struct task_struct *__switch_to(void *, void *); -extern void update_per_regs(struct task_struct *task); +extern void update_cr_regs(struct task_struct *task); static inline void save_fp_regs(s390_fp_regs *fpregs) { @@ -86,7 +86,7 @@ static inline void restore_access_regs(unsigned int *acrs) restore_fp_regs(&next->thread.fp_regs); \ restore_access_regs(&next->thread.acrs[0]); \ restore_ri_cb(next->thread.ri_cb, prev->thread.ri_cb); \ - update_per_regs(next); \ + update_cr_regs(next); \ } \ prev = __switch_to(prev,next); \ } while (0) diff --git a/arch/s390/include/uapi/asm/ptrace.h b/arch/s390/include/uapi/asm/ptrace.h index 3aa9f1ec5b29..7a84619e315e 100644 --- a/arch/s390/include/uapi/asm/ptrace.h +++ b/arch/s390/include/uapi/asm/ptrace.h @@ -400,6 +400,7 @@ typedef struct #define PTRACE_POKE_SYSTEM_CALL 0x5008 #define PTRACE_ENABLE_TE 0x5009 #define PTRACE_DISABLE_TE 0x5010 +#define PTRACE_TE_ABORT_RAND 0x5011 /* * PT_PROT definition is loosely based on hppa bsd definition in diff --git a/arch/s390/kernel/cache.c b/arch/s390/kernel/cache.c index 64b24650e4f8..dd62071624be 100644 --- a/arch/s390/kernel/cache.c +++ b/arch/s390/kernel/cache.c @@ -173,7 +173,7 @@ error: } } -static struct cache_dir *__cpuinit cache_create_cache_dir(int cpu) +static struct cache_dir *cache_create_cache_dir(int cpu) { struct cache_dir *cache_dir; struct kobject *kobj = NULL; @@ -289,9 +289,8 @@ static struct kobj_type cache_index_type = { .default_attrs = cache_index_default_attrs, }; -static int __cpuinit cache_create_index_dir(struct cache_dir *cache_dir, - struct cache *cache, int index, - int cpu) +static int cache_create_index_dir(struct cache_dir *cache_dir, + struct cache *cache, int index, int cpu) { struct cache_index_dir *index_dir; int rc; @@ -313,7 +312,7 @@ out: return rc; } -static int __cpuinit cache_add_cpu(int cpu) +static int cache_add_cpu(int cpu) { struct cache_dir *cache_dir; struct cache *cache; @@ -335,7 +334,7 @@ static int __cpuinit cache_add_cpu(int cpu) return 0; } -static void __cpuinit cache_remove_cpu(int cpu) +static void cache_remove_cpu(int cpu) { struct cache_index_dir *index, *next; struct cache_dir *cache_dir; @@ -354,8 +353,8 @@ static void __cpuinit cache_remove_cpu(int cpu) cache_dir_cpu[cpu] = NULL; } -static int __cpuinit cache_hotplug(struct notifier_block *nfb, - unsigned long action, void *hcpu) +static int cache_hotplug(struct notifier_block *nfb, unsigned long action, + void *hcpu) { int cpu = (long)hcpu; int rc = 0; diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c index f703d91bf720..d8f355657171 100644 --- a/arch/s390/kernel/crash_dump.c +++ b/arch/s390/kernel/crash_dump.c @@ -21,6 +21,48 @@ #define PTR_SUB(x, y) (((char *) (x)) - ((unsigned long) (y))) #define PTR_DIFF(x, y) ((unsigned long)(((char *) (x)) - ((unsigned long) (y)))) + +/* + * Return physical address for virtual address + */ +static inline void *load_real_addr(void *addr) +{ + unsigned long real_addr; + + asm volatile( + " lra %0,0(%1)\n" + " jz 0f\n" + " la %0,0\n" + "0:" + : "=a" (real_addr) : "a" (addr) : "cc"); + return (void *)real_addr; +} + +/* + * Copy up to one page to vmalloc or real memory + */ +static ssize_t copy_page_real(void *buf, void *src, size_t csize) +{ + size_t size; + + if (is_vmalloc_addr(buf)) { + BUG_ON(csize >= PAGE_SIZE); + /* If buf is not page aligned, copy first part */ + size = min(roundup(__pa(buf), PAGE_SIZE) - __pa(buf), csize); + if (size) { + if (memcpy_real(load_real_addr(buf), src, size)) + return -EFAULT; + buf += size; + src += size; + } + /* Copy second part */ + size = csize - size; + return (size) ? memcpy_real(load_real_addr(buf), src, size) : 0; + } else { + return memcpy_real(buf, src, csize); + } +} + /* * Copy one page from "oldmem" * @@ -32,6 +74,7 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) { unsigned long src; + int rc; if (!csize) return 0; @@ -43,11 +86,11 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, src < OLDMEM_BASE + OLDMEM_SIZE) src -= OLDMEM_BASE; if (userbuf) - copy_to_user_real((void __force __user *) buf, (void *) src, - csize); + rc = copy_to_user_real((void __force __user *) buf, + (void *) src, csize); else - memcpy_real(buf, (void *) src, csize); - return csize; + rc = copy_page_real(buf, (void *) src, csize); + return (rc == 0) ? csize : rc; } /* diff --git a/arch/s390/kernel/perf_cpum_cf.c b/arch/s390/kernel/perf_cpum_cf.c index 390d9ae57bb2..fb99c2057b85 100644 --- a/arch/s390/kernel/perf_cpum_cf.c +++ b/arch/s390/kernel/perf_cpum_cf.c @@ -639,8 +639,8 @@ static struct pmu cpumf_pmu = { .cancel_txn = cpumf_pmu_cancel_txn, }; -static int __cpuinit cpumf_pmu_notifier(struct notifier_block *self, - unsigned long action, void *hcpu) +static int cpumf_pmu_notifier(struct notifier_block *self, unsigned long action, + void *hcpu) { unsigned int cpu = (long) hcpu; int flags; diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index 753c41d0ffd3..24612029f450 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -21,7 +21,7 @@ static DEFINE_PER_CPU(struct cpuid, cpu_id); /* * cpu_init - initializes state that is per-CPU. */ -void __cpuinit cpu_init(void) +void cpu_init(void) { struct s390_idle_data *idle = &__get_cpu_var(s390_idle); struct cpuid *id = &__get_cpu_var(cpu_id); diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c index a314c57f4e94..e9fadb04e3c6 100644 --- a/arch/s390/kernel/ptrace.c +++ b/arch/s390/kernel/ptrace.c @@ -47,7 +47,7 @@ enum s390_regset { REGSET_GENERAL_EXTENDED, }; -void update_per_regs(struct task_struct *task) +void update_cr_regs(struct task_struct *task) { struct pt_regs *regs = task_pt_regs(task); struct thread_struct *thread = &task->thread; @@ -56,17 +56,25 @@ void update_per_regs(struct task_struct *task) #ifdef CONFIG_64BIT /* Take care of the enable/disable of transactional execution. */ if (MACHINE_HAS_TE) { - unsigned long cr0, cr0_new; + unsigned long cr[3], cr_new[3]; - __ctl_store(cr0, 0, 0); - /* set or clear transaction execution bits 8 and 9. */ + __ctl_store(cr, 0, 2); + cr_new[1] = cr[1]; + /* Set or clear transaction execution TXC/PIFO bits 8 and 9. */ if (task->thread.per_flags & PER_FLAG_NO_TE) - cr0_new = cr0 & ~(3UL << 54); + cr_new[0] = cr[0] & ~(3UL << 54); else - cr0_new = cr0 | (3UL << 54); - /* Only load control register 0 if necessary. */ - if (cr0 != cr0_new) - __ctl_load(cr0_new, 0, 0); + cr_new[0] = cr[0] | (3UL << 54); + /* Set or clear transaction execution TDC bits 62 and 63. */ + cr_new[2] = cr[2] & ~3UL; + if (task->thread.per_flags & PER_FLAG_TE_ABORT_RAND) { + if (task->thread.per_flags & PER_FLAG_TE_ABORT_RAND_TEND) + cr_new[2] |= 1UL; + else + cr_new[2] |= 2UL; + } + if (memcmp(&cr_new, &cr, sizeof(cr))) + __ctl_load(cr_new, 0, 2); } #endif /* Copy user specified PER registers */ @@ -100,14 +108,14 @@ void user_enable_single_step(struct task_struct *task) { set_tsk_thread_flag(task, TIF_SINGLE_STEP); if (task == current) - update_per_regs(task); + update_cr_regs(task); } void user_disable_single_step(struct task_struct *task) { clear_tsk_thread_flag(task, TIF_SINGLE_STEP); if (task == current) - update_per_regs(task); + update_cr_regs(task); } /* @@ -447,6 +455,26 @@ long arch_ptrace(struct task_struct *child, long request, if (!MACHINE_HAS_TE) return -EIO; child->thread.per_flags |= PER_FLAG_NO_TE; + child->thread.per_flags &= ~PER_FLAG_TE_ABORT_RAND; + return 0; + case PTRACE_TE_ABORT_RAND: + if (!MACHINE_HAS_TE || (child->thread.per_flags & PER_FLAG_NO_TE)) + return -EIO; + switch (data) { + case 0UL: + child->thread.per_flags &= ~PER_FLAG_TE_ABORT_RAND; + break; + case 1UL: + child->thread.per_flags |= PER_FLAG_TE_ABORT_RAND; + child->thread.per_flags |= PER_FLAG_TE_ABORT_RAND_TEND; + break; + case 2UL: + child->thread.per_flags |= PER_FLAG_TE_ABORT_RAND; + child->thread.per_flags &= ~PER_FLAG_TE_ABORT_RAND_TEND; + break; + default: + return -EINVAL; + } return 0; default: /* Removing high order bit from addr (only for 31 bit). */ diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 15a016c10563..d386c4e9d2e5 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -165,7 +165,7 @@ static void pcpu_ec_call(struct pcpu *pcpu, int ec_bit) pcpu_sigp_retry(pcpu, order, 0); } -static int __cpuinit pcpu_alloc_lowcore(struct pcpu *pcpu, int cpu) +static int pcpu_alloc_lowcore(struct pcpu *pcpu, int cpu) { struct _lowcore *lc; @@ -616,10 +616,9 @@ static struct sclp_cpu_info *smp_get_cpu_info(void) return info; } -static int __cpuinit smp_add_present_cpu(int cpu); +static int smp_add_present_cpu(int cpu); -static int __cpuinit __smp_rescan_cpus(struct sclp_cpu_info *info, - int sysfs_add) +static int __smp_rescan_cpus(struct sclp_cpu_info *info, int sysfs_add) { struct pcpu *pcpu; cpumask_t avail; @@ -685,7 +684,7 @@ static void __init smp_detect_cpus(void) /* * Activate a secondary processor. */ -static void __cpuinit smp_start_secondary(void *cpuvoid) +static void smp_start_secondary(void *cpuvoid) { S390_lowcore.last_update_clock = get_tod_clock(); S390_lowcore.restart_stack = (unsigned long) restart_stack; @@ -708,7 +707,7 @@ static void __cpuinit smp_start_secondary(void *cpuvoid) } /* Upping and downing of CPUs */ -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { struct pcpu *pcpu; int rc; @@ -964,8 +963,8 @@ static struct attribute_group cpu_online_attr_group = { .attrs = cpu_online_attrs, }; -static int __cpuinit smp_cpu_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int smp_cpu_notify(struct notifier_block *self, unsigned long action, + void *hcpu) { unsigned int cpu = (unsigned int)(long)hcpu; struct cpu *c = &pcpu_devices[cpu].cpu; @@ -983,7 +982,7 @@ static int __cpuinit smp_cpu_notify(struct notifier_block *self, return notifier_from_errno(err); } -static int __cpuinit smp_add_present_cpu(int cpu) +static int smp_add_present_cpu(int cpu) { struct cpu *c = &pcpu_devices[cpu].cpu; struct device *s = &c->dev; diff --git a/arch/s390/kernel/sysinfo.c b/arch/s390/kernel/sysinfo.c index 62f89d98e880..811f542b8ed4 100644 --- a/arch/s390/kernel/sysinfo.c +++ b/arch/s390/kernel/sysinfo.c @@ -418,7 +418,7 @@ void s390_adjust_jiffies(void) /* * calibrate the delay loop */ -void __cpuinit calibrate_delay(void) +void calibrate_delay(void) { s390_adjust_jiffies(); /* Print the good old Bogomips line .. */ diff --git a/arch/s390/kernel/vtime.c b/arch/s390/kernel/vtime.c index 3fb09359eda6..9b9c1b78ec67 100644 --- a/arch/s390/kernel/vtime.c +++ b/arch/s390/kernel/vtime.c @@ -371,14 +371,14 @@ EXPORT_SYMBOL(del_virt_timer); /* * Start the virtual CPU timer on the current CPU. */ -void __cpuinit init_cpu_vtimer(void) +void init_cpu_vtimer(void) { /* set initial cpu timer */ set_vtimer(VTIMER_MAX_SLICE); } -static int __cpuinit s390_nohz_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int s390_nohz_notify(struct notifier_block *self, unsigned long action, + void *hcpu) { struct s390_idle_data *idle; long cpu = (long) hcpu; diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c index 047c3e4c59a2..f00aefb66a4e 100644 --- a/arch/s390/mm/fault.c +++ b/arch/s390/mm/fault.c @@ -639,8 +639,8 @@ out: put_task_struct(tsk); } -static int __cpuinit pfault_cpu_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int pfault_cpu_notify(struct notifier_block *self, unsigned long action, + void *hcpu) { struct thread_struct *thread, *next; struct task_struct *tsk; diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 82f165f8078c..d5f10a43a58f 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -9,6 +9,8 @@ #include <linux/netdevice.h> #include <linux/if_vlan.h> #include <linux/filter.h> +#include <linux/random.h> +#include <linux/init.h> #include <asm/cacheflush.h> #include <asm/processor.h> #include <asm/facility.h> @@ -221,6 +223,37 @@ static void bpf_jit_epilogue(struct bpf_jit *jit) EMIT2(0x07fe); } +/* Helper to find the offset of pkt_type in sk_buff + * Make sure its still a 3bit field starting at the MSBs within a byte. + */ +#define PKT_TYPE_MAX 0xe0 +static int pkt_type_offset; + +static int __init bpf_pkt_type_offset_init(void) +{ + struct sk_buff skb_probe = { + .pkt_type = ~0, + }; + char *ct = (char *)&skb_probe; + int off; + + pkt_type_offset = -1; + for (off = 0; off < sizeof(struct sk_buff); off++) { + if (!ct[off]) + continue; + if (ct[off] == PKT_TYPE_MAX) + pkt_type_offset = off; + else { + /* Found non matching bit pattern, fix needed. */ + WARN_ON_ONCE(1); + pkt_type_offset = -1; + return -1; + } + } + return 0; +} +device_initcall(bpf_pkt_type_offset_init); + /* * make sure we dont leak kernel information to user */ @@ -720,6 +753,16 @@ call_fn: /* lg %r1,<d(function)>(%r13) */ EMIT4_DISP(0x88500000, 12); } break; + case BPF_S_ANC_PKTTYPE: + if (pkt_type_offset < 0) + goto out; + /* lhi %r5,0 */ + EMIT4(0xa7580000); + /* ic %r5,<d(pkt_type_offset)>(%r2) */ + EMIT4_DISP(0x43502000, pkt_type_offset); + /* srl %r5,5 */ + EMIT4_DISP(0x88500000, 5); + break; case BPF_S_ANC_CPU: /* A = smp_processor_id() */ #ifdef CONFIG_SMP /* l %r5,<d(cpu_nr)> */ @@ -738,8 +781,41 @@ out: return -1; } +/* + * Note: for security reasons, bpf code will follow a randomly + * sized amount of illegal instructions. + */ +struct bpf_binary_header { + unsigned int pages; + u8 image[]; +}; + +static struct bpf_binary_header *bpf_alloc_binary(unsigned int bpfsize, + u8 **image_ptr) +{ + struct bpf_binary_header *header; + unsigned int sz, hole; + + /* Most BPF filters are really small, but if some of them fill a page, + * allow at least 128 extra bytes for illegal instructions. + */ + sz = round_up(bpfsize + sizeof(*header) + 128, PAGE_SIZE); + header = module_alloc(sz); + if (!header) + return NULL; + memset(header, 0, sz); + header->pages = sz / PAGE_SIZE; + hole = sz - bpfsize + sizeof(*header); + /* Insert random number of illegal instructions before BPF code + * and make sure the first instruction starts at an even address. + */ + *image_ptr = &header->image[(prandom_u32() % hole) & -2]; + return header; +} + void bpf_jit_compile(struct sk_filter *fp) { + struct bpf_binary_header *header = NULL; unsigned long size, prg_len, lit_len; struct bpf_jit jit, cjit; unsigned int *addrs; @@ -772,12 +848,11 @@ void bpf_jit_compile(struct sk_filter *fp) } else if (jit.prg == cjit.prg && jit.lit == cjit.lit) { prg_len = jit.prg - jit.start; lit_len = jit.lit - jit.mid; - size = max_t(unsigned long, prg_len + lit_len, - sizeof(struct work_struct)); + size = prg_len + lit_len; if (size >= BPF_SIZE_MAX) goto out; - jit.start = module_alloc(size); - if (!jit.start) + header = bpf_alloc_binary(size, &jit.start); + if (!header) goto out; jit.prg = jit.mid = jit.start + prg_len; jit.lit = jit.end = jit.start + prg_len + lit_len; @@ -788,37 +863,25 @@ void bpf_jit_compile(struct sk_filter *fp) cjit = jit; } if (bpf_jit_enable > 1) { - pr_err("flen=%d proglen=%lu pass=%d image=%p\n", - fp->len, jit.end - jit.start, pass, jit.start); - if (jit.start) { - printk(KERN_ERR "JIT code:\n"); + bpf_jit_dump(fp->len, jit.end - jit.start, pass, jit.start); + if (jit.start) print_fn_code(jit.start, jit.mid - jit.start); - print_hex_dump(KERN_ERR, "JIT literals:\n", - DUMP_PREFIX_ADDRESS, 16, 1, - jit.mid, jit.end - jit.mid, false); - } } - if (jit.start) + if (jit.start) { + set_memory_ro((unsigned long)header, header->pages); fp->bpf_func = (void *) jit.start; + } out: kfree(addrs); } -static void jit_free_defer(struct work_struct *arg) -{ - module_free(NULL, arg); -} - -/* run from softirq, we must use a work_struct to call - * module_free() from process context - */ void bpf_jit_free(struct sk_filter *fp) { - struct work_struct *work; + unsigned long addr = (unsigned long)fp->bpf_func & PAGE_MASK; + struct bpf_binary_header *header = (void *)addr; if (fp->bpf_func == sk_run_filter) return; - work = (struct work_struct *)fp->bpf_func; - INIT_WORK(work, jit_free_defer); - schedule_work(work); + set_memory_rw(addr, header->pages); + module_free(NULL, header); } diff --git a/arch/score/mm/tlb-score.c b/arch/score/mm/tlb-score.c index 6fdb100244c8..004073717de0 100644 --- a/arch/score/mm/tlb-score.c +++ b/arch/score/mm/tlb-score.c @@ -240,7 +240,7 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte) local_irq_restore(flags); } -void __cpuinit tlb_init(void) +void tlb_init(void) { tlblock_set(0); local_flush_tlb_all(); diff --git a/arch/sh/kernel/cpu/init.c b/arch/sh/kernel/cpu/init.c index 61a07dafcd46..ecf83cd158dc 100644 --- a/arch/sh/kernel/cpu/init.c +++ b/arch/sh/kernel/cpu/init.c @@ -43,9 +43,9 @@ * peripherals (nofpu, nodsp, and so forth). */ #define onchip_setup(x) \ -static int x##_disabled __cpuinitdata = !cpu_has_##x; \ +static int x##_disabled = !cpu_has_##x; \ \ -static int __cpuinit x##_setup(char *opts) \ +static int x##_setup(char *opts) \ { \ x##_disabled = 1; \ return 1; \ @@ -59,7 +59,7 @@ onchip_setup(dsp); #define CPUOPM 0xff2f0000 #define CPUOPM_RABD (1 << 5) -static void __cpuinit speculative_execution_init(void) +static void speculative_execution_init(void) { /* Clear RABD */ __raw_writel(__raw_readl(CPUOPM) & ~CPUOPM_RABD, CPUOPM); @@ -78,7 +78,7 @@ static void __cpuinit speculative_execution_init(void) #define EXPMASK_BRDSSLP (1 << 1) #define EXPMASK_MMCAW (1 << 4) -static void __cpuinit expmask_init(void) +static void expmask_init(void) { unsigned long expmask = __raw_readl(EXPMASK); @@ -217,7 +217,7 @@ static void detect_cache_shape(void) l2_cache_shape = -1; /* No S-cache */ } -static void __cpuinit fpu_init(void) +static void fpu_init(void) { /* Disable the FPU */ if (fpu_disabled && (current_cpu_data.flags & CPU_HAS_FPU)) { @@ -230,7 +230,7 @@ static void __cpuinit fpu_init(void) } #ifdef CONFIG_SH_DSP -static void __cpuinit release_dsp(void) +static void release_dsp(void) { unsigned long sr; @@ -244,7 +244,7 @@ static void __cpuinit release_dsp(void) ); } -static void __cpuinit dsp_init(void) +static void dsp_init(void) { unsigned long sr; @@ -276,7 +276,7 @@ static void __cpuinit dsp_init(void) release_dsp(); } #else -static inline void __cpuinit dsp_init(void) { } +static inline void dsp_init(void) { } #endif /* CONFIG_SH_DSP */ /** @@ -295,7 +295,7 @@ static inline void __cpuinit dsp_init(void) { } * Each processor family is still responsible for doing its own probing * and cache configuration in cpu_probe(). */ -asmlinkage void __cpuinit cpu_init(void) +asmlinkage void cpu_init(void) { current_thread_info()->cpu = hard_smp_processor_id(); diff --git a/arch/sh/kernel/cpu/sh2/probe.c b/arch/sh/kernel/cpu/sh2/probe.c index bab8e75958ae..6c687ae812ef 100644 --- a/arch/sh/kernel/cpu/sh2/probe.c +++ b/arch/sh/kernel/cpu/sh2/probe.c @@ -13,7 +13,7 @@ #include <asm/processor.h> #include <asm/cache.h> -void __cpuinit cpu_probe(void) +void cpu_probe(void) { #if defined(CONFIG_CPU_SUBTYPE_SH7619) boot_cpu_data.type = CPU_SH7619; diff --git a/arch/sh/kernel/cpu/sh2a/probe.c b/arch/sh/kernel/cpu/sh2a/probe.c index 5170b6aa4129..3f87971082f1 100644 --- a/arch/sh/kernel/cpu/sh2a/probe.c +++ b/arch/sh/kernel/cpu/sh2a/probe.c @@ -13,7 +13,7 @@ #include <asm/processor.h> #include <asm/cache.h> -void __cpuinit cpu_probe(void) +void cpu_probe(void) { boot_cpu_data.family = CPU_FAMILY_SH2A; diff --git a/arch/sh/kernel/cpu/sh3/probe.c b/arch/sh/kernel/cpu/sh3/probe.c index bf23c322e164..426e1e1dcedc 100644 --- a/arch/sh/kernel/cpu/sh3/probe.c +++ b/arch/sh/kernel/cpu/sh3/probe.c @@ -16,7 +16,7 @@ #include <asm/cache.h> #include <asm/io.h> -void __cpuinit cpu_probe(void) +void cpu_probe(void) { unsigned long addr0, addr1, data0, data1, data2, data3; diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c index 0fbbd50bc8ad..a521bcf50695 100644 --- a/arch/sh/kernel/cpu/sh4/probe.c +++ b/arch/sh/kernel/cpu/sh4/probe.c @@ -15,7 +15,7 @@ #include <asm/processor.h> #include <asm/cache.h> -void __cpuinit cpu_probe(void) +void cpu_probe(void) { unsigned long pvr, prr, cvr; unsigned long size; diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c index 03f2b55757cf..4a298808789c 100644 --- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c +++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c @@ -124,7 +124,7 @@ static void shx3_update_boot_vector(unsigned int cpu) __raw_writel(STBCR_RESET, STBCR_REG(cpu)); } -static int __cpuinit +static int shx3_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) { unsigned int cpu = (unsigned int)hcpu; @@ -143,11 +143,11 @@ shx3_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) return NOTIFY_OK; } -static struct notifier_block __cpuinitdata shx3_cpu_notifier = { +static struct notifier_block shx3_cpu_notifier = { .notifier_call = shx3_cpu_callback, }; -static int __cpuinit register_shx3_cpu_notifier(void) +static int register_shx3_cpu_notifier(void) { register_hotcpu_notifier(&shx3_cpu_notifier); return 0; diff --git a/arch/sh/kernel/cpu/sh5/probe.c b/arch/sh/kernel/cpu/sh5/probe.c index 9e882409e4e9..eca427c2f2f3 100644 --- a/arch/sh/kernel/cpu/sh5/probe.c +++ b/arch/sh/kernel/cpu/sh5/probe.c @@ -17,7 +17,7 @@ #include <asm/cache.h> #include <asm/tlb.h> -void __cpuinit cpu_probe(void) +void cpu_probe(void) { unsigned long long cir; diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c index 068b8a2759b5..b9cefebda55c 100644 --- a/arch/sh/kernel/perf_event.c +++ b/arch/sh/kernel/perf_event.c @@ -367,7 +367,7 @@ static void sh_pmu_setup(int cpu) memset(cpuhw, 0, sizeof(struct cpu_hw_events)); } -static int __cpuinit +static int sh_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) { unsigned int cpu = (long)hcpu; @@ -384,7 +384,7 @@ sh_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) return NOTIFY_OK; } -int __cpuinit register_sh_pmu(struct sh_pmu *_pmu) +int register_sh_pmu(struct sh_pmu *_pmu) { if (sh_pmu) return -EBUSY; diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c index 055d91b70305..53bc6c4c84ec 100644 --- a/arch/sh/kernel/process.c +++ b/arch/sh/kernel/process.c @@ -65,7 +65,7 @@ void arch_task_cache_init(void) # define HAVE_SOFTFP 0 #endif -void __cpuinit init_thread_xstate(void) +void init_thread_xstate(void) { if (boot_cpu_data.flags & CPU_HAS_FPU) xstate_size = sizeof(struct sh_fpu_hard_struct); diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index ebe7a7d97215..1cf90e947dbf 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -172,7 +172,7 @@ disable: #endif } -void __cpuinit calibrate_delay(void) +void calibrate_delay(void) { struct clk *clk = clk_get(NULL, "cpu_clk"); diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c index 45696451f0ea..86a7936a980b 100644 --- a/arch/sh/kernel/smp.c +++ b/arch/sh/kernel/smp.c @@ -37,7 +37,7 @@ struct plat_smp_ops *mp_ops = NULL; /* State of each CPU */ DEFINE_PER_CPU(int, cpu_state) = { 0 }; -void __cpuinit register_smp_ops(struct plat_smp_ops *ops) +void register_smp_ops(struct plat_smp_ops *ops) { if (mp_ops) printk(KERN_WARNING "Overriding previously set SMP ops\n"); @@ -45,7 +45,7 @@ void __cpuinit register_smp_ops(struct plat_smp_ops *ops) mp_ops = ops; } -static inline void __cpuinit smp_store_cpu_info(unsigned int cpu) +static inline void smp_store_cpu_info(unsigned int cpu) { struct sh_cpuinfo *c = cpu_data + cpu; @@ -174,7 +174,7 @@ void native_play_dead(void) } #endif -asmlinkage void __cpuinit start_secondary(void) +asmlinkage void start_secondary(void) { unsigned int cpu = smp_processor_id(); struct mm_struct *mm = &init_mm; @@ -215,7 +215,7 @@ extern struct { void *thread_info; } stack_start; -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tsk) +int __cpu_up(unsigned int cpu, struct task_struct *tsk) { unsigned long timeout; diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c index 5f513a64dedf..68e99f09171d 100644 --- a/arch/sh/kernel/traps_32.c +++ b/arch/sh/kernel/traps_32.c @@ -741,7 +741,7 @@ asmlinkage void do_exception_error(unsigned long r4, unsigned long r5, die_if_kernel("exception", regs, ex); } -void __cpuinit per_cpu_trap_init(void) +void per_cpu_trap_init(void) { extern void *vbr_base; diff --git a/arch/sh/kernel/traps_64.c b/arch/sh/kernel/traps_64.c index f87d20da1791..112ea11c030d 100644 --- a/arch/sh/kernel/traps_64.c +++ b/arch/sh/kernel/traps_64.c @@ -810,7 +810,7 @@ asmlinkage void do_debug_interrupt(unsigned long code, struct pt_regs *regs) poke_real_address_q(DM_EXP_CAUSE_PHY, 0x0); } -void __cpuinit per_cpu_trap_init(void) +void per_cpu_trap_init(void) { /* Nothing to do for now, VBR initialization later. */ } diff --git a/arch/sh/mm/tlb-sh5.c b/arch/sh/mm/tlb-sh5.c index ff1c40a31cbc..e4bb2a8e0a69 100644 --- a/arch/sh/mm/tlb-sh5.c +++ b/arch/sh/mm/tlb-sh5.c @@ -17,7 +17,7 @@ /** * sh64_tlb_init - Perform initial setup for the DTLB and ITLB. */ -int __cpuinit sh64_tlb_init(void) +int sh64_tlb_init(void) { /* Assign some sane DTLB defaults */ cpu_data->dtlb.entries = 64; diff --git a/arch/sparc/kernel/ds.c b/arch/sparc/kernel/ds.c index 11d460f6f9cc..62d6b153ffa2 100644 --- a/arch/sparc/kernel/ds.c +++ b/arch/sparc/kernel/ds.c @@ -528,10 +528,8 @@ static void dr_cpu_mark(struct ds_data *resp, int cpu, int ncpus, } } -static int __cpuinit dr_cpu_configure(struct ds_info *dp, - struct ds_cap_state *cp, - u64 req_num, - cpumask_t *mask) +static int dr_cpu_configure(struct ds_info *dp, struct ds_cap_state *cp, + u64 req_num, cpumask_t *mask) { struct ds_data *resp; int resp_len, ncpus, cpu; @@ -627,9 +625,8 @@ static int dr_cpu_unconfigure(struct ds_info *dp, return 0; } -static void __cpuinit dr_cpu_data(struct ds_info *dp, - struct ds_cap_state *cp, - void *buf, int len) +static void dr_cpu_data(struct ds_info *dp, struct ds_cap_state *cp, void *buf, + int len) { struct ds_data *data = buf; struct dr_cpu_tag *tag = (struct dr_cpu_tag *) (data + 1); diff --git a/arch/sparc/kernel/entry.h b/arch/sparc/kernel/entry.h index cc3c5cb47cda..9c179fbfb219 100644 --- a/arch/sparc/kernel/entry.h +++ b/arch/sparc/kernel/entry.h @@ -250,7 +250,7 @@ extern struct ino_bucket *ivector_table; extern unsigned long ivector_table_pa; extern void init_irqwork_curcpu(void); -extern void __cpuinit sun4v_register_mondo_queues(int this_cpu); +extern void sun4v_register_mondo_queues(int this_cpu); #endif /* CONFIG_SPARC32 */ #endif /* _ENTRY_H */ diff --git a/arch/sparc/kernel/hvtramp.S b/arch/sparc/kernel/hvtramp.S index 605c960b2fa6..4eb1a5a1d544 100644 --- a/arch/sparc/kernel/hvtramp.S +++ b/arch/sparc/kernel/hvtramp.S @@ -16,7 +16,6 @@ #include <asm/asi.h> #include <asm/pil.h> - __CPUINIT .align 8 .globl hv_cpu_startup, hv_cpu_startup_end diff --git a/arch/sparc/kernel/irq_64.c b/arch/sparc/kernel/irq_64.c index 9bcbbe2c4e7e..d4840cec2c55 100644 --- a/arch/sparc/kernel/irq_64.c +++ b/arch/sparc/kernel/irq_64.c @@ -835,7 +835,8 @@ void notrace init_irqwork_curcpu(void) * Therefore you cannot make any OBP calls, not even prom_printf, * from these two routines. */ -static void __cpuinit notrace register_one_mondo(unsigned long paddr, unsigned long type, unsigned long qmask) +static void notrace register_one_mondo(unsigned long paddr, unsigned long type, + unsigned long qmask) { unsigned long num_entries = (qmask + 1) / 64; unsigned long status; @@ -848,7 +849,7 @@ static void __cpuinit notrace register_one_mondo(unsigned long paddr, unsigned l } } -void __cpuinit notrace sun4v_register_mondo_queues(int this_cpu) +void notrace sun4v_register_mondo_queues(int this_cpu) { struct trap_per_cpu *tb = &trap_block[this_cpu]; diff --git a/arch/sparc/kernel/leon_smp.c b/arch/sparc/kernel/leon_smp.c index d7aa524b7283..6edf955f987c 100644 --- a/arch/sparc/kernel/leon_smp.c +++ b/arch/sparc/kernel/leon_smp.c @@ -54,7 +54,7 @@ extern ctxd_t *srmmu_ctx_table_phys; static int smp_processors_ready; extern volatile unsigned long cpu_callin_map[NR_CPUS]; extern cpumask_t smp_commenced_mask; -void __cpuinit leon_configure_cache_smp(void); +void leon_configure_cache_smp(void); static void leon_ipi_init(void); /* IRQ number of LEON IPIs */ @@ -69,12 +69,12 @@ static inline unsigned long do_swap(volatile unsigned long *ptr, return val; } -void __cpuinit leon_cpu_pre_starting(void *arg) +void leon_cpu_pre_starting(void *arg) { leon_configure_cache_smp(); } -void __cpuinit leon_cpu_pre_online(void *arg) +void leon_cpu_pre_online(void *arg) { int cpuid = hard_smp_processor_id(); @@ -106,7 +106,7 @@ void __cpuinit leon_cpu_pre_online(void *arg) extern struct linux_prom_registers smp_penguin_ctable; -void __cpuinit leon_configure_cache_smp(void) +void leon_configure_cache_smp(void) { unsigned long cfg = sparc_leon3_get_dcachecfg(); int me = smp_processor_id(); @@ -186,7 +186,7 @@ void __init leon_boot_cpus(void) } -int __cpuinit leon_boot_one_cpu(int i, struct task_struct *idle) +int leon_boot_one_cpu(int i, struct task_struct *idle) { int timeout; diff --git a/arch/sparc/kernel/mdesc.c b/arch/sparc/kernel/mdesc.c index 831c001604e8..b90bf23e3aab 100644 --- a/arch/sparc/kernel/mdesc.c +++ b/arch/sparc/kernel/mdesc.c @@ -571,9 +571,7 @@ static void __init report_platform_properties(void) mdesc_release(hp); } -static void __cpuinit fill_in_one_cache(cpuinfo_sparc *c, - struct mdesc_handle *hp, - u64 mp) +static void fill_in_one_cache(cpuinfo_sparc *c, struct mdesc_handle *hp, u64 mp) { const u64 *level = mdesc_get_property(hp, mp, "level", NULL); const u64 *size = mdesc_get_property(hp, mp, "size", NULL); @@ -616,7 +614,7 @@ static void __cpuinit fill_in_one_cache(cpuinfo_sparc *c, } } -static void __cpuinit mark_core_ids(struct mdesc_handle *hp, u64 mp, int core_id) +static void mark_core_ids(struct mdesc_handle *hp, u64 mp, int core_id) { u64 a; @@ -649,7 +647,7 @@ static void __cpuinit mark_core_ids(struct mdesc_handle *hp, u64 mp, int core_id } } -static void __cpuinit set_core_ids(struct mdesc_handle *hp) +static void set_core_ids(struct mdesc_handle *hp) { int idx; u64 mp; @@ -674,7 +672,7 @@ static void __cpuinit set_core_ids(struct mdesc_handle *hp) } } -static void __cpuinit mark_proc_ids(struct mdesc_handle *hp, u64 mp, int proc_id) +static void mark_proc_ids(struct mdesc_handle *hp, u64 mp, int proc_id) { u64 a; @@ -693,7 +691,7 @@ static void __cpuinit mark_proc_ids(struct mdesc_handle *hp, u64 mp, int proc_id } } -static void __cpuinit __set_proc_ids(struct mdesc_handle *hp, const char *exec_unit_name) +static void __set_proc_ids(struct mdesc_handle *hp, const char *exec_unit_name) { int idx; u64 mp; @@ -714,14 +712,14 @@ static void __cpuinit __set_proc_ids(struct mdesc_handle *hp, const char *exec_u } } -static void __cpuinit set_proc_ids(struct mdesc_handle *hp) +static void set_proc_ids(struct mdesc_handle *hp) { __set_proc_ids(hp, "exec_unit"); __set_proc_ids(hp, "exec-unit"); } -static void __cpuinit get_one_mondo_bits(const u64 *p, unsigned int *mask, - unsigned long def, unsigned long max) +static void get_one_mondo_bits(const u64 *p, unsigned int *mask, + unsigned long def, unsigned long max) { u64 val; @@ -742,8 +740,8 @@ use_default: *mask = ((1U << def) * 64U) - 1U; } -static void __cpuinit get_mondo_data(struct mdesc_handle *hp, u64 mp, - struct trap_per_cpu *tb) +static void get_mondo_data(struct mdesc_handle *hp, u64 mp, + struct trap_per_cpu *tb) { static int printed; const u64 *val; @@ -769,7 +767,7 @@ static void __cpuinit get_mondo_data(struct mdesc_handle *hp, u64 mp, } } -static void * __cpuinit mdesc_iterate_over_cpus(void *(*func)(struct mdesc_handle *, u64, int, void *), void *arg, cpumask_t *mask) +static void *mdesc_iterate_over_cpus(void *(*func)(struct mdesc_handle *, u64, int, void *), void *arg, cpumask_t *mask) { struct mdesc_handle *hp = mdesc_grab(); void *ret = NULL; @@ -799,7 +797,8 @@ out: return ret; } -static void * __cpuinit record_one_cpu(struct mdesc_handle *hp, u64 mp, int cpuid, void *arg) +static void *record_one_cpu(struct mdesc_handle *hp, u64 mp, int cpuid, + void *arg) { ncpus_probed++; #ifdef CONFIG_SMP @@ -808,7 +807,7 @@ static void * __cpuinit record_one_cpu(struct mdesc_handle *hp, u64 mp, int cpui return NULL; } -void __cpuinit mdesc_populate_present_mask(cpumask_t *mask) +void mdesc_populate_present_mask(cpumask_t *mask) { if (tlb_type != hypervisor) return; @@ -841,7 +840,8 @@ void __init mdesc_get_page_sizes(cpumask_t *mask, unsigned long *pgsz_mask) mdesc_iterate_over_cpus(check_one_pgsz, pgsz_mask, mask); } -static void * __cpuinit fill_in_one_cpu(struct mdesc_handle *hp, u64 mp, int cpuid, void *arg) +static void *fill_in_one_cpu(struct mdesc_handle *hp, u64 mp, int cpuid, + void *arg) { const u64 *cfreq = mdesc_get_property(hp, mp, "clock-frequency", NULL); struct trap_per_cpu *tb; @@ -890,7 +890,7 @@ static void * __cpuinit fill_in_one_cpu(struct mdesc_handle *hp, u64 mp, int cpu return NULL; } -void __cpuinit mdesc_fill_in_cpu_data(cpumask_t *mask) +void mdesc_fill_in_cpu_data(cpumask_t *mask) { struct mdesc_handle *hp; diff --git a/arch/sparc/kernel/smp_32.c b/arch/sparc/kernel/smp_32.c index e3f2b81c23f1..a102bfba6ea8 100644 --- a/arch/sparc/kernel/smp_32.c +++ b/arch/sparc/kernel/smp_32.c @@ -39,7 +39,7 @@ #include "kernel.h" #include "irq.h" -volatile unsigned long cpu_callin_map[NR_CPUS] __cpuinitdata = {0,}; +volatile unsigned long cpu_callin_map[NR_CPUS] = {0,}; cpumask_t smp_commenced_mask = CPU_MASK_NONE; @@ -53,7 +53,7 @@ const struct sparc32_ipi_ops *sparc32_ipi_ops; * instruction which is much better... */ -void __cpuinit smp_store_cpu_info(int id) +void smp_store_cpu_info(int id) { int cpu_node; int mid; @@ -120,7 +120,7 @@ void cpu_panic(void) panic("SMP bolixed\n"); } -struct linux_prom_registers smp_penguin_ctable __cpuinitdata = { 0 }; +struct linux_prom_registers smp_penguin_ctable = { 0 }; void smp_send_reschedule(int cpu) { @@ -259,10 +259,10 @@ void __init smp_prepare_boot_cpu(void) set_cpu_possible(cpuid, true); } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { - extern int __cpuinit smp4m_boot_one_cpu(int, struct task_struct *); - extern int __cpuinit smp4d_boot_one_cpu(int, struct task_struct *); + extern int smp4m_boot_one_cpu(int, struct task_struct *); + extern int smp4d_boot_one_cpu(int, struct task_struct *); int ret=0; switch(sparc_cpu_model) { @@ -297,7 +297,7 @@ int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) return ret; } -void __cpuinit arch_cpu_pre_starting(void *arg) +void arch_cpu_pre_starting(void *arg) { local_ops->cache_all(); local_ops->tlb_all(); @@ -317,7 +317,7 @@ void __cpuinit arch_cpu_pre_starting(void *arg) } } -void __cpuinit arch_cpu_pre_online(void *arg) +void arch_cpu_pre_online(void *arg) { unsigned int cpuid = hard_smp_processor_id(); @@ -344,7 +344,7 @@ void __cpuinit arch_cpu_pre_online(void *arg) } } -void __cpuinit sparc_start_secondary(void *arg) +void sparc_start_secondary(void *arg) { unsigned int cpu; @@ -375,7 +375,7 @@ void __cpuinit sparc_start_secondary(void *arg) BUG(); } -void __cpuinit smp_callin(void) +void smp_callin(void) { sparc_start_secondary(NULL); } diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index 77539eda928c..e142545244f2 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c @@ -87,7 +87,7 @@ extern void setup_sparc64_timer(void); static volatile unsigned long callin_flag = 0; -void __cpuinit smp_callin(void) +void smp_callin(void) { int cpuid = hard_smp_processor_id(); @@ -281,7 +281,8 @@ static unsigned long kimage_addr_to_ra(void *p) return kern_base + (val - KERNBASE); } -static void __cpuinit ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg, void **descrp) +static void ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg, + void **descrp) { extern unsigned long sparc64_ttable_tl0; extern unsigned long kern_locked_tte_data; @@ -342,7 +343,7 @@ extern unsigned long sparc64_cpu_startup; */ static struct thread_info *cpu_new_thread = NULL; -static int __cpuinit smp_boot_one_cpu(unsigned int cpu, struct task_struct *idle) +static int smp_boot_one_cpu(unsigned int cpu, struct task_struct *idle) { unsigned long entry = (unsigned long)(&sparc64_cpu_startup); @@ -1266,7 +1267,7 @@ void smp_fill_in_sib_core_maps(void) } } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { int ret = smp_boot_one_cpu(cpu, tidle); diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c index c9eb82f23d92..d5c319553fd0 100644 --- a/arch/sparc/kernel/sun4d_smp.c +++ b/arch/sparc/kernel/sun4d_smp.c @@ -50,7 +50,7 @@ static inline void show_leds(int cpuid) "i" (ASI_M_CTL)); } -void __cpuinit sun4d_cpu_pre_starting(void *arg) +void sun4d_cpu_pre_starting(void *arg) { int cpuid = hard_smp_processor_id(); @@ -62,7 +62,7 @@ void __cpuinit sun4d_cpu_pre_starting(void *arg) cc_set_imsk((cc_get_imsk() & ~0x8000) | 0x4000); } -void __cpuinit sun4d_cpu_pre_online(void *arg) +void sun4d_cpu_pre_online(void *arg) { unsigned long flags; int cpuid; @@ -118,7 +118,7 @@ void __init smp4d_boot_cpus(void) local_ops->cache_all(); } -int __cpuinit smp4d_boot_one_cpu(int i, struct task_struct *idle) +int smp4d_boot_one_cpu(int i, struct task_struct *idle) { unsigned long *entry = &sun4d_cpu_startup; int timeout; diff --git a/arch/sparc/kernel/sun4m_smp.c b/arch/sparc/kernel/sun4m_smp.c index 8a65f158153d..d3408e72d20c 100644 --- a/arch/sparc/kernel/sun4m_smp.c +++ b/arch/sparc/kernel/sun4m_smp.c @@ -34,11 +34,11 @@ swap_ulong(volatile unsigned long *ptr, unsigned long val) return val; } -void __cpuinit sun4m_cpu_pre_starting(void *arg) +void sun4m_cpu_pre_starting(void *arg) { } -void __cpuinit sun4m_cpu_pre_online(void *arg) +void sun4m_cpu_pre_online(void *arg) { int cpuid = hard_smp_processor_id(); @@ -75,7 +75,7 @@ void __init smp4m_boot_cpus(void) local_ops->cache_all(); } -int __cpuinit smp4m_boot_one_cpu(int i, struct task_struct *idle) +int smp4m_boot_one_cpu(int i, struct task_struct *idle) { unsigned long *entry = &sun4m_cpu_startup; int timeout; diff --git a/arch/sparc/kernel/sysfs.c b/arch/sparc/kernel/sysfs.c index 654e8aad3bbe..c21c673e5f7c 100644 --- a/arch/sparc/kernel/sysfs.c +++ b/arch/sparc/kernel/sysfs.c @@ -246,7 +246,7 @@ static void unregister_cpu_online(unsigned int cpu) } #endif -static int __cpuinit sysfs_cpu_notify(struct notifier_block *self, +static int sysfs_cpu_notify(struct notifier_block *self, unsigned long action, void *hcpu) { unsigned int cpu = (unsigned int)(long)hcpu; @@ -266,7 +266,7 @@ static int __cpuinit sysfs_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata sysfs_cpu_nb = { +static struct notifier_block sysfs_cpu_nb = { .notifier_call = sysfs_cpu_notify, }; diff --git a/arch/sparc/kernel/trampoline_32.S b/arch/sparc/kernel/trampoline_32.S index 6cdb08cdabf0..76dcbd3c988a 100644 --- a/arch/sparc/kernel/trampoline_32.S +++ b/arch/sparc/kernel/trampoline_32.S @@ -18,7 +18,6 @@ .globl sun4m_cpu_startup .globl sun4d_cpu_startup - __CPUINIT .align 4 /* When we start up a cpu for the first time it enters this routine. @@ -94,7 +93,6 @@ smp_panic: /* CPUID in bootbus can be found at PA 0xff0140000 */ #define SUN4D_BOOTBUS_CPUID 0xf0140000 - __CPUINIT .align 4 sun4d_cpu_startup: @@ -146,7 +144,6 @@ sun4d_cpu_startup: b,a smp_panic - __CPUINIT .align 4 .global leon_smp_cpu_startup, smp_penguin_ctable diff --git a/arch/sparc/kernel/trampoline_64.S b/arch/sparc/kernel/trampoline_64.S index 2e973a26fbda..e0b1e13a0736 100644 --- a/arch/sparc/kernel/trampoline_64.S +++ b/arch/sparc/kernel/trampoline_64.S @@ -32,13 +32,11 @@ itlb_load: dtlb_load: .asciz "SUNW,dtlb-load" - /* XXX __cpuinit this thing XXX */ #define TRAMP_STACK_SIZE 1024 .align 16 tramp_stack: .skip TRAMP_STACK_SIZE - __CPUINIT .align 8 .globl sparc64_cpu_startup, sparc64_cpu_startup_end sparc64_cpu_startup: diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index a9c42a7ffb6a..ed82edad1a39 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -1694,7 +1694,7 @@ static void __init sun4v_ktsb_init(void) #endif } -void __cpuinit sun4v_ktsb_register(void) +void sun4v_ktsb_register(void) { unsigned long pa, ret; diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index 036c2797dece..5d721df48a72 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -858,7 +858,7 @@ static void __init map_kernel(void) } } -void (*poke_srmmu)(void) __cpuinitdata = NULL; +void (*poke_srmmu)(void) = NULL; extern unsigned long bootmem_init(unsigned long *pages_avail); @@ -1055,7 +1055,7 @@ static void __init init_vac_layout(void) (int)vac_cache_size, (int)vac_line_size); } -static void __cpuinit poke_hypersparc(void) +static void poke_hypersparc(void) { volatile unsigned long clear; unsigned long mreg = srmmu_get_mmureg(); @@ -1107,7 +1107,7 @@ static void __init init_hypersparc(void) hypersparc_setup_blockops(); } -static void __cpuinit poke_swift(void) +static void poke_swift(void) { unsigned long mreg; @@ -1287,7 +1287,7 @@ static void turbosparc_flush_tlb_page(struct vm_area_struct *vma, unsigned long } -static void __cpuinit poke_turbosparc(void) +static void poke_turbosparc(void) { unsigned long mreg = srmmu_get_mmureg(); unsigned long ccreg; @@ -1350,7 +1350,7 @@ static void __init init_turbosparc(void) poke_srmmu = poke_turbosparc; } -static void __cpuinit poke_tsunami(void) +static void poke_tsunami(void) { unsigned long mreg = srmmu_get_mmureg(); @@ -1391,7 +1391,7 @@ static void __init init_tsunami(void) tsunami_setup_blockops(); } -static void __cpuinit poke_viking(void) +static void poke_viking(void) { unsigned long mreg = srmmu_get_mmureg(); static int smp_catch; diff --git a/arch/tile/kernel/irq.c b/arch/tile/kernel/irq.c index 02e628065012..3ccf2cd7182e 100644 --- a/arch/tile/kernel/irq.c +++ b/arch/tile/kernel/irq.c @@ -220,7 +220,7 @@ void __init init_IRQ(void) ipi_init(); } -void __cpuinit setup_irq_regs(void) +void setup_irq_regs(void) { /* Enable interrupt delivery. */ unmask_irqs(~0UL); diff --git a/arch/tile/kernel/messaging.c b/arch/tile/kernel/messaging.c index 0858ee6b520f..00331af9525d 100644 --- a/arch/tile/kernel/messaging.c +++ b/arch/tile/kernel/messaging.c @@ -25,7 +25,7 @@ /* All messages are stored here */ static DEFINE_PER_CPU(HV_MsgState, msg_state); -void __cpuinit init_messaging(void) +void init_messaging(void) { /* Allocate storage for messages in kernel space */ HV_MsgState *state = &__get_cpu_var(msg_state); diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c index 68b542677f6a..eceb8344280f 100644 --- a/arch/tile/kernel/setup.c +++ b/arch/tile/kernel/setup.c @@ -58,8 +58,8 @@ struct pglist_data node_data[MAX_NUMNODES] __read_mostly; EXPORT_SYMBOL(node_data); /* Information on the NUMA nodes that we compute early */ -unsigned long __cpuinitdata node_start_pfn[MAX_NUMNODES]; -unsigned long __cpuinitdata node_end_pfn[MAX_NUMNODES]; +unsigned long node_start_pfn[MAX_NUMNODES]; +unsigned long node_end_pfn[MAX_NUMNODES]; unsigned long __initdata node_memmap_pfn[MAX_NUMNODES]; unsigned long __initdata node_percpu_pfn[MAX_NUMNODES]; unsigned long __initdata node_free_pfn[MAX_NUMNODES]; @@ -84,7 +84,7 @@ unsigned long __initdata boot_pc = (unsigned long)start_kernel; #ifdef CONFIG_HIGHMEM /* Page frame index of end of lowmem on each controller. */ -unsigned long __cpuinitdata node_lowmem_end_pfn[MAX_NUMNODES]; +unsigned long node_lowmem_end_pfn[MAX_NUMNODES]; /* Number of pages that can be mapped into lowmem. */ static unsigned long __initdata mappable_physpages; @@ -290,7 +290,7 @@ static void *__init setup_pa_va_mapping(void) * This is up to 4 mappings for lowmem, one mapping per memory * controller, plus one for our text segment. */ -static void __cpuinit store_permanent_mappings(void) +static void store_permanent_mappings(void) { int i; @@ -935,7 +935,7 @@ subsys_initcall(topology_init); * So the values we set up here in the hypervisor may be overridden on * the boot cpu as arguments are parsed. */ -static __cpuinit void init_super_pages(void) +static void init_super_pages(void) { #ifdef CONFIG_HUGETLB_SUPER_PAGES int i; @@ -950,7 +950,7 @@ static __cpuinit void init_super_pages(void) * * Called from setup_arch() on the boot cpu, or online_secondary(). */ -void __cpuinit setup_cpu(int boot) +void setup_cpu(int boot) { /* The boot cpu sets up its permanent mappings much earlier. */ if (!boot) diff --git a/arch/tile/kernel/smpboot.c b/arch/tile/kernel/smpboot.c index 44bab29bf2f3..a535655b7089 100644 --- a/arch/tile/kernel/smpboot.c +++ b/arch/tile/kernel/smpboot.c @@ -133,14 +133,14 @@ static __init int reset_init_affinity(void) } late_initcall(reset_init_affinity); -static struct cpumask cpu_started __cpuinitdata; +static struct cpumask cpu_started; /* * Activate a secondary processor. Very minimal; don't add anything * to this path without knowing what you're doing, since SMP booting * is pretty fragile. */ -static void __cpuinit start_secondary(void) +static void start_secondary(void) { int cpuid = smp_processor_id(); @@ -183,7 +183,7 @@ static void __cpuinit start_secondary(void) /* * Bring a secondary processor online. */ -void __cpuinit online_secondary(void) +void online_secondary(void) { /* * low-memory mappings have been cleared, flush them from @@ -210,7 +210,7 @@ void __cpuinit online_secondary(void) cpu_startup_entry(CPUHP_ONLINE); } -int __cpuinit __cpu_up(unsigned int cpu, struct task_struct *tidle) +int __cpu_up(unsigned int cpu, struct task_struct *tidle) { /* Wait 5s total for all CPUs for them to come online */ static int timeout; diff --git a/arch/tile/kernel/time.c b/arch/tile/kernel/time.c index 5ac397ec6986..7c353d8c2da9 100644 --- a/arch/tile/kernel/time.c +++ b/arch/tile/kernel/time.c @@ -159,7 +159,7 @@ static DEFINE_PER_CPU(struct clock_event_device, tile_timer) = { .set_mode = tile_timer_set_mode, }; -void __cpuinit setup_tile_timer(void) +void setup_tile_timer(void) { struct clock_event_device *evt = &__get_cpu_var(tile_timer); diff --git a/arch/um/include/shared/frame_kern.h b/arch/um/include/shared/frame_kern.h index e584e40ee832..f2ca5702a4e2 100644 --- a/arch/um/include/shared/frame_kern.h +++ b/arch/um/include/shared/frame_kern.h @@ -6,13 +6,13 @@ #ifndef __FRAME_KERN_H_ #define __FRAME_KERN_H_ -extern int setup_signal_stack_sc(unsigned long stack_top, int sig, +extern int setup_signal_stack_sc(unsigned long stack_top, int sig, struct k_sigaction *ka, - struct pt_regs *regs, + struct pt_regs *regs, sigset_t *mask); -extern int setup_signal_stack_si(unsigned long stack_top, int sig, +extern int setup_signal_stack_si(unsigned long stack_top, int sig, struct k_sigaction *ka, - struct pt_regs *regs, siginfo_t *info, + struct pt_regs *regs, struct siginfo *info, sigset_t *mask); #endif diff --git a/arch/um/kernel/signal.c b/arch/um/kernel/signal.c index 3e831b3fd07b..f57e02e7910f 100644 --- a/arch/um/kernel/signal.c +++ b/arch/um/kernel/signal.c @@ -19,7 +19,7 @@ EXPORT_SYMBOL(unblock_signals); * OK, we're invoking a handler */ static void handle_signal(struct pt_regs *regs, unsigned long signr, - struct k_sigaction *ka, siginfo_t *info) + struct k_sigaction *ka, struct siginfo *info) { sigset_t *oldset = sigmask_to_save(); int singlestep = 0; @@ -71,7 +71,7 @@ static void handle_signal(struct pt_regs *regs, unsigned long signr, static int kern_do_signal(struct pt_regs *regs) { struct k_sigaction ka_copy; - siginfo_t info; + struct siginfo info; int sig, handled_sig = 0; while ((sig = get_signal_to_deliver(&info, &ka_copy, regs, NULL)) > 0) { diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c index ff03067a3b14..007d5503f49b 100644 --- a/arch/um/kernel/skas/mmu.c +++ b/arch/um/kernel/skas/mmu.c @@ -123,7 +123,7 @@ void uml_setup_stubs(struct mm_struct *mm) /* dup_mmap already holds mmap_sem */ err = install_special_mapping(mm, STUB_START, STUB_END - STUB_START, VM_READ | VM_MAYREAD | VM_EXEC | - VM_MAYEXEC | VM_DONTCOPY, + VM_MAYEXEC | VM_DONTCOPY | VM_PFNMAP, mm->context.stub_pages); if (err) { printk(KERN_ERR "install_special_mapping returned %d\n", err); diff --git a/arch/um/kernel/skas/uaccess.c b/arch/um/kernel/skas/uaccess.c index 1d3e0c17340b..4ffb644d6c07 100644 --- a/arch/um/kernel/skas/uaccess.c +++ b/arch/um/kernel/skas/uaccess.c @@ -254,6 +254,6 @@ int strnlen_user(const void __user *str, int len) n = buffer_op((unsigned long) str, len, 0, strnlen_chunk, &count); if (n == 0) return count + 1; - return -EFAULT; + return 0; } EXPORT_SYMBOL(strnlen_user); diff --git a/arch/um/os-Linux/mem.c b/arch/um/os-Linux/mem.c index ba4398056fe9..3c4af77e51a2 100644 --- a/arch/um/os-Linux/mem.c +++ b/arch/um/os-Linux/mem.c @@ -53,6 +53,25 @@ static void __init find_tempdir(void) } /* + * Remove bytes from the front of the buffer and refill it so that if there's a + * partial string that we care about, it will be completed, and we can recognize + * it. + */ +static int pop(int fd, char *buf, size_t size, size_t npop) +{ + ssize_t n; + size_t len = strlen(&buf[npop]); + + memmove(buf, &buf[npop], len + 1); + n = read(fd, &buf[len], size - len - 1); + if (n < 0) + return -errno; + + buf[len + n] = '\0'; + return 1; +} + +/* * This will return 1, with the first character in buf being the * character following the next instance of c in the file. This will * read the file as needed. If there's an error, -errno is returned; @@ -61,7 +80,6 @@ static void __init find_tempdir(void) static int next(int fd, char *buf, size_t size, char c) { ssize_t n; - size_t len; char *ptr; while ((ptr = strchr(buf, c)) == NULL) { @@ -74,20 +92,129 @@ static int next(int fd, char *buf, size_t size, char c) buf[n] = '\0'; } - ptr++; - len = strlen(ptr); - memmove(buf, ptr, len + 1); + return pop(fd, buf, size, ptr - buf + 1); +} + +/* + * Decode an octal-escaped and space-terminated path of the form used by + * /proc/mounts. May be used to decode a path in-place. "out" must be at least + * as large as the input. The output is always null-terminated. "len" gets the + * length of the output, excluding the trailing null. Returns 0 if a full path + * was successfully decoded, otherwise an error. + */ +static int decode_path(const char *in, char *out, size_t *len) +{ + char *first = out; + int c; + int i; + int ret = -EINVAL; + while (1) { + switch (*in) { + case '\0': + goto out; + + case ' ': + ret = 0; + goto out; + + case '\\': + in++; + c = 0; + for (i = 0; i < 3; i++) { + if (*in < '0' || *in > '7') + goto out; + c = (c << 3) | (*in++ - '0'); + } + *(unsigned char *)out++ = (unsigned char) c; + break; + + default: + *out++ = *in++; + break; + } + } + +out: + *out = '\0'; + *len = out - first; + return ret; +} + +/* + * Computes the length of s when encoded with three-digit octal escape sequences + * for the characters in chars. + */ +static size_t octal_encoded_length(const char *s, const char *chars) +{ + size_t len = strlen(s); + while ((s = strpbrk(s, chars)) != NULL) { + len += 3; + s++; + } + + return len; +} + +enum { + OUTCOME_NOTHING_MOUNTED, + OUTCOME_TMPFS_MOUNT, + OUTCOME_NON_TMPFS_MOUNT, +}; + +/* Read a line of /proc/mounts data looking for a tmpfs mount at "path". */ +static int read_mount(int fd, char *buf, size_t bufsize, const char *path, + int *outcome) +{ + int found; + int match; + char *space; + size_t len; + + enum { + MATCH_NONE, + MATCH_EXACT, + MATCH_PARENT, + }; + + found = next(fd, buf, bufsize, ' '); + if (found != 1) + return found; /* - * Refill the buffer so that if there's a partial string that we care - * about, it will be completed, and we can recognize it. + * If there's no following space in the buffer, then this path is + * truncated, so it can't be the one we're looking for. */ - n = read(fd, &buf[len], size - len - 1); - if (n < 0) - return -errno; + space = strchr(buf, ' '); + if (space) { + match = MATCH_NONE; + if (!decode_path(buf, buf, &len)) { + if (!strcmp(buf, path)) + match = MATCH_EXACT; + else if (!strncmp(buf, path, len) + && (path[len] == '/' || !strcmp(buf, "/"))) + match = MATCH_PARENT; + } + + found = pop(fd, buf, bufsize, space - buf + 1); + if (found != 1) + return found; + + switch (match) { + case MATCH_EXACT: + if (!strncmp(buf, "tmpfs", strlen("tmpfs"))) + *outcome = OUTCOME_TMPFS_MOUNT; + else + *outcome = OUTCOME_NON_TMPFS_MOUNT; + break; - buf[len + n] = '\0'; - return 1; + case MATCH_PARENT: + /* This mount obscures any previous ones. */ + *outcome = OUTCOME_NOTHING_MOUNTED; + break; + } + } + + return next(fd, buf, bufsize, '\n'); } /* which_tmpdir is called only during early boot */ @@ -106,8 +233,12 @@ static int checked_tmpdir = 0; */ static void which_tmpdir(void) { - int fd, found; - char buf[128] = { '\0' }; + int fd; + int found; + int outcome; + char *path; + char *buf; + size_t bufsize; if (checked_tmpdir) return; @@ -116,49 +247,66 @@ static void which_tmpdir(void) printf("Checking for tmpfs mount on /dev/shm..."); + path = realpath("/dev/shm", NULL); + if (!path) { + printf("failed to check real path, errno = %d\n", errno); + return; + } + printf("%s...", path); + + /* + * The buffer needs to be able to fit the full octal-escaped path, a + * space, and a trailing null in order to successfully decode it. + */ + bufsize = octal_encoded_length(path, " \t\n\\") + 2; + + if (bufsize < 128) + bufsize = 128; + + buf = malloc(bufsize); + if (!buf) { + printf("malloc failed, errno = %d\n", errno); + goto out; + } + buf[0] = '\0'; + fd = open("/proc/mounts", O_RDONLY); if (fd < 0) { printf("failed to open /proc/mounts, errno = %d\n", errno); - return; + goto out1; } + outcome = OUTCOME_NOTHING_MOUNTED; while (1) { - found = next(fd, buf, ARRAY_SIZE(buf), ' '); - if (found != 1) - break; - - if (!strncmp(buf, "/dev/shm", strlen("/dev/shm"))) - goto found; - - found = next(fd, buf, ARRAY_SIZE(buf), '\n'); + found = read_mount(fd, buf, bufsize, path, &outcome); if (found != 1) break; } -err: - if (found == 0) - printf("nothing mounted on /dev/shm\n"); - else if (found < 0) + if (found < 0) { printf("read returned errno %d\n", -found); + } else { + switch (outcome) { + case OUTCOME_TMPFS_MOUNT: + printf("OK\n"); + default_tmpdir = "/dev/shm"; + break; -out: - close(fd); - - return; - -found: - found = next(fd, buf, ARRAY_SIZE(buf), ' '); - if (found != 1) - goto err; + case OUTCOME_NON_TMPFS_MOUNT: + printf("not tmpfs\n"); + break; - if (strncmp(buf, "tmpfs", strlen("tmpfs"))) { - printf("not tmpfs\n"); - goto out; + default: + printf("nothing mounted on /dev/shm\n"); + break; + } } - printf("OK\n"); - default_tmpdir = "/dev/shm"; - goto out; + close(fd); +out1: + free(buf); +out: + free(path); } static int __init make_tempfile(const char *template, char **out_tempname, diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c index 9d9f1b4bf826..905924b773d3 100644 --- a/arch/um/os-Linux/signal.c +++ b/arch/um/os-Linux/signal.c @@ -25,7 +25,7 @@ void (*sig_info[NSIG])(int, struct siginfo *, struct uml_pt_regs *) = { [SIGIO] = sigio_handler, [SIGVTALRM] = timer_handler }; -static void sig_handler_common(int sig, siginfo_t *si, mcontext_t *mc) +static void sig_handler_common(int sig, struct siginfo *si, mcontext_t *mc) { struct uml_pt_regs r; int save_errno = errno; @@ -61,7 +61,7 @@ static void sig_handler_common(int sig, siginfo_t *si, mcontext_t *mc) static int signals_enabled; static unsigned int signals_pending; -void sig_handler(int sig, siginfo_t *si, mcontext_t *mc) +void sig_handler(int sig, struct siginfo *si, mcontext_t *mc) { int enabled; @@ -120,7 +120,7 @@ void set_sigstack(void *sig_stack, int size) panic("enabling signal stack failed, errno = %d\n", errno); } -static void (*handlers[_NSIG])(int sig, siginfo_t *si, mcontext_t *mc) = { +static void (*handlers[_NSIG])(int sig, struct siginfo *si, mcontext_t *mc) = { [SIGSEGV] = sig_handler, [SIGBUS] = sig_handler, [SIGILL] = sig_handler, @@ -162,7 +162,7 @@ static void hard_handler(int sig, siginfo_t *si, void *p) while ((sig = ffs(pending)) != 0){ sig--; pending &= ~(1 << sig); - (*handlers[sig])(sig, si, mc); + (*handlers[sig])(sig, (struct siginfo *)si, mc); } /* diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c index 4625949bf1e4..d531879a4617 100644 --- a/arch/um/os-Linux/skas/process.c +++ b/arch/um/os-Linux/skas/process.c @@ -54,7 +54,7 @@ static int ptrace_dump_regs(int pid) void wait_stub_done(int pid) { - int n, status, err; + int n, status, err, bad_stop = 0; while (1) { CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED | __WALL)); @@ -74,6 +74,8 @@ void wait_stub_done(int pid) if (((1 << WSTOPSIG(status)) & STUB_DONE_MASK) != 0) return; + else + bad_stop = 1; bad_wait: err = ptrace_dump_regs(pid); @@ -83,7 +85,10 @@ bad_wait: printk(UM_KERN_ERR "wait_stub_done : failed to wait for SIGTRAP, " "pid = %d, n = %d, errno = %d, status = 0x%x\n", pid, n, errno, status); - fatal_sigsegv(); + if (bad_stop) + kill(pid, SIGKILL); + else + fatal_sigsegv(); } extern unsigned long current_stub_stack(void); @@ -409,7 +414,7 @@ void userspace(struct uml_pt_regs *regs) if (WIFSTOPPED(status)) { int sig = WSTOPSIG(status); - ptrace(PTRACE_GETSIGINFO, pid, 0, &si); + ptrace(PTRACE_GETSIGINFO, pid, 0, (struct siginfo *)&si); switch (sig) { case SIGSEGV: @@ -417,7 +422,7 @@ void userspace(struct uml_pt_regs *regs) !ptrace_faultinfo) { get_skas_faultinfo(pid, ®s->faultinfo); - (*sig_info[SIGSEGV])(SIGSEGV, &si, + (*sig_info[SIGSEGV])(SIGSEGV, (struct siginfo *)&si, regs); } else handle_segv(pid, regs); @@ -426,14 +431,14 @@ void userspace(struct uml_pt_regs *regs) handle_trap(pid, regs, local_using_sysemu); break; case SIGTRAP: - relay_signal(SIGTRAP, &si, regs); + relay_signal(SIGTRAP, (struct siginfo *)&si, regs); break; case SIGVTALRM: now = os_nsecs(); if (now < nsecs) break; block_signals(); - (*sig_info[sig])(sig, &si, regs); + (*sig_info[sig])(sig, (struct siginfo *)&si, regs); unblock_signals(); nsecs = timer.it_value.tv_sec * UM_NSEC_PER_SEC + @@ -447,7 +452,7 @@ void userspace(struct uml_pt_regs *regs) case SIGFPE: case SIGWINCH: block_signals(); - (*sig_info[sig])(sig, &si, regs); + (*sig_info[sig])(sig, (struct siginfo *)&si, regs); unblock_signals(); break; default: diff --git a/arch/x86/include/asm/cpu.h b/arch/x86/include/asm/cpu.h index 5f9a1243190e..d2b12988d2ed 100644 --- a/arch/x86/include/asm/cpu.h +++ b/arch/x86/include/asm/cpu.h @@ -28,7 +28,7 @@ struct x86_cpu { #ifdef CONFIG_HOTPLUG_CPU extern int arch_register_cpu(int num); extern void arch_unregister_cpu(int); -extern void __cpuinit start_cpu0(void); +extern void start_cpu0(void); #ifdef CONFIG_DEBUG_HOTPLUG_CPU0 extern int _debug_hotplug_cpu(int cpu, int action); #endif diff --git a/arch/x86/include/asm/microcode.h b/arch/x86/include/asm/microcode.h index 6bc3985ee473..f98bd6625318 100644 --- a/arch/x86/include/asm/microcode.h +++ b/arch/x86/include/asm/microcode.h @@ -60,11 +60,11 @@ static inline void __exit exit_amd_microcode(void) {} #ifdef CONFIG_MICROCODE_EARLY #define MAX_UCODE_COUNT 128 extern void __init load_ucode_bsp(void); -extern void __cpuinit load_ucode_ap(void); +extern void load_ucode_ap(void); extern int __init save_microcode_in_initrd(void); #else static inline void __init load_ucode_bsp(void) {} -static inline void __cpuinit load_ucode_ap(void) {} +static inline void load_ucode_ap(void) {} static inline int __init save_microcode_in_initrd(void) { return 0; diff --git a/arch/x86/include/asm/microcode_amd.h b/arch/x86/include/asm/microcode_amd.h index c6b043f40271..50e5c58ced23 100644 --- a/arch/x86/include/asm/microcode_amd.h +++ b/arch/x86/include/asm/microcode_amd.h @@ -67,11 +67,11 @@ extern enum ucode_state load_microcode_amd(int cpu, const u8 *data, size_t size) extern u8 amd_bsp_mpb[MPB_MAX_SIZE]; #endif extern void __init load_ucode_amd_bsp(void); -extern void __cpuinit load_ucode_amd_ap(void); +extern void load_ucode_amd_ap(void); extern int __init save_microcode_in_initrd_amd(void); #else static inline void __init load_ucode_amd_bsp(void) {} -static inline void __cpuinit load_ucode_amd_ap(void) {} +static inline void load_ucode_amd_ap(void) {} static inline int __init save_microcode_in_initrd_amd(void) { return -EINVAL; } #endif diff --git a/arch/x86/include/asm/microcode_intel.h b/arch/x86/include/asm/microcode_intel.h index 87a085333cbf..9067166409bf 100644 --- a/arch/x86/include/asm/microcode_intel.h +++ b/arch/x86/include/asm/microcode_intel.h @@ -65,12 +65,12 @@ update_match_revision(struct microcode_header_intel *mc_header, int rev); #ifdef CONFIG_MICROCODE_INTEL_EARLY extern void __init load_ucode_intel_bsp(void); -extern void __cpuinit load_ucode_intel_ap(void); +extern void load_ucode_intel_ap(void); extern void show_ucode_info_early(void); extern int __init save_microcode_in_initrd_intel(void); #else static inline __init void load_ucode_intel_bsp(void) {} -static inline __cpuinit void load_ucode_intel_ap(void) {} +static inline void load_ucode_intel_ap(void) {} static inline void show_ucode_info_early(void) {} static inline int __init save_microcode_in_initrd_intel(void) { return -EINVAL; } #endif diff --git a/arch/x86/include/asm/mmconfig.h b/arch/x86/include/asm/mmconfig.h index 9b119da1d105..04a3fed22cfe 100644 --- a/arch/x86/include/asm/mmconfig.h +++ b/arch/x86/include/asm/mmconfig.h @@ -2,8 +2,8 @@ #define _ASM_X86_MMCONFIG_H #ifdef CONFIG_PCI_MMCONFIG -extern void __cpuinit fam10h_check_enable_mmcfg(void); -extern void __cpuinit check_enable_amd_mmconf_dmi(void); +extern void fam10h_check_enable_mmcfg(void); +extern void check_enable_amd_mmconf_dmi(void); #else static inline void fam10h_check_enable_mmcfg(void) { } static inline void check_enable_amd_mmconf_dmi(void) { } diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h index 3e2f42a4b872..626cf70082d7 100644 --- a/arch/x86/include/asm/mpspec.h +++ b/arch/x86/include/asm/mpspec.h @@ -94,7 +94,7 @@ static inline void early_reserve_e820_mpc_new(void) { } #define default_get_smp_config x86_init_uint_noop #endif -void __cpuinit generic_processor_info(int apicid, int version); +void generic_processor_info(int apicid, int version); #ifdef CONFIG_ACPI extern void mp_register_ioapic(int id, u32 address, u32 gsi_base); extern void mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, diff --git a/arch/x86/include/asm/numa.h b/arch/x86/include/asm/numa.h index 1b99ee5c9f00..4064acae625d 100644 --- a/arch/x86/include/asm/numa.h +++ b/arch/x86/include/asm/numa.h @@ -39,7 +39,7 @@ static inline void set_apicid_to_node(int apicid, s16 node) __apicid_to_node[apicid] = node; } -extern int __cpuinit numa_cpu_node(int cpu); +extern int numa_cpu_node(int cpu); #else /* CONFIG_NUMA */ static inline void set_apicid_to_node(int apicid, s16 node) @@ -60,8 +60,8 @@ static inline int numa_cpu_node(int cpu) extern void numa_set_node(int cpu, int node); extern void numa_clear_node(int cpu); extern void __init init_cpu_to_node(void); -extern void __cpuinit numa_add_cpu(int cpu); -extern void __cpuinit numa_remove_cpu(int cpu); +extern void numa_add_cpu(int cpu); +extern void numa_remove_cpu(int cpu); #else /* CONFIG_NUMA */ static inline void numa_set_node(int cpu, int node) { } static inline void numa_clear_node(int cpu) { } diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index 29937c4f6ff8..24cf5aefb704 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -164,7 +164,7 @@ extern const struct seq_operations cpuinfo_op; #define cache_line_size() (boot_cpu_data.x86_cache_alignment) extern void cpu_detect(struct cpuinfo_x86 *c); -extern void __cpuinit fpu_detect(struct cpuinfo_x86 *c); +extern void fpu_detect(struct cpuinfo_x86 *c); extern void early_cpu_init(void); extern void identify_boot_cpu(void); diff --git a/arch/x86/include/asm/prom.h b/arch/x86/include/asm/prom.h index 60bef663609a..bade6ac3b14f 100644 --- a/arch/x86/include/asm/prom.h +++ b/arch/x86/include/asm/prom.h @@ -27,7 +27,7 @@ extern int of_ioapic; extern u64 initial_dtb; extern void add_dtb(u64 data); extern void x86_add_irq_domains(void); -void __cpuinit x86_of_pci_init(void); +void x86_of_pci_init(void); void x86_dtb_init(void); #else static inline void add_dtb(u64 data) { } diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h index b073aaea747c..4137890e88e3 100644 --- a/arch/x86/include/asm/smp.h +++ b/arch/x86/include/asm/smp.h @@ -179,7 +179,7 @@ static inline int wbinvd_on_all_cpus(void) } #endif /* CONFIG_SMP */ -extern unsigned disabled_cpus __cpuinitdata; +extern unsigned disabled_cpus; #ifdef CONFIG_X86_32_SMP /* diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index d81a972dd506..2627a81253ee 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -195,7 +195,7 @@ static int __init acpi_parse_madt(struct acpi_table_header *table) return 0; } -static void __cpuinit acpi_register_lapic(int id, u8 enabled) +static void acpi_register_lapic(int id, u8 enabled) { unsigned int ver = 0; @@ -607,7 +607,7 @@ void __init acpi_set_irq_model_ioapic(void) #ifdef CONFIG_ACPI_HOTPLUG_CPU #include <acpi/processor.h> -static void __cpuinit acpi_map_cpu2node(acpi_handle handle, int cpu, int physid) +static void acpi_map_cpu2node(acpi_handle handle, int cpu, int physid) { #ifdef CONFIG_ACPI_NUMA int nid; @@ -620,7 +620,7 @@ static void __cpuinit acpi_map_cpu2node(acpi_handle handle, int cpu, int physid) #endif } -static int __cpuinit _acpi_map_lsapic(acpi_handle handle, int *pcpu) +static int _acpi_map_lsapic(acpi_handle handle, int *pcpu) { struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; union acpi_object *obj; diff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c index 2a34aaf3c8f1..33120100ff5e 100644 --- a/arch/x86/kernel/acpi/sleep.c +++ b/arch/x86/kernel/acpi/sleep.c @@ -48,9 +48,20 @@ int x86_acpi_suspend_lowlevel(void) #ifndef CONFIG_64BIT native_store_gdt((struct desc_ptr *)&header->pmode_gdt); + /* + * We have to check that we can write back the value, and not + * just read it. At least on 90 nm Pentium M (Family 6, Model + * 13), reading an invalid MSR is not guaranteed to trap, see + * Erratum X4 in "Intel Pentium M Processor on 90 nm Process + * with 2-MB L2 Cache and Intel® Processor A100 and A110 on 90 + * nm process with 512-KB L2 Cache Specification Update". + */ if (!rdmsr_safe(MSR_EFER, &header->pmode_efer_low, - &header->pmode_efer_high)) + &header->pmode_efer_high) && + !wrmsr_safe(MSR_EFER, + header->pmode_efer_low, + header->pmode_efer_high)) header->pmode_behavior |= (1 << WAKEUP_BEHAVIOR_RESTORE_EFER); #endif /* !CONFIG_64BIT */ @@ -61,7 +72,10 @@ int x86_acpi_suspend_lowlevel(void) } if (!rdmsr_safe(MSR_IA32_MISC_ENABLE, &header->pmode_misc_en_low, - &header->pmode_misc_en_high)) + &header->pmode_misc_en_high) && + !wrmsr_safe(MSR_IA32_MISC_ENABLE, + header->pmode_misc_en_low, + header->pmode_misc_en_high)) header->pmode_behavior |= (1 << WAKEUP_BEHAVIOR_RESTORE_MISC_ENABLE); header->realmode_flags = acpi_realmode_flags; diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index 99663b59123a..eca89c53a7f5 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -58,7 +58,7 @@ unsigned int num_processors; -unsigned disabled_cpus __cpuinitdata; +unsigned disabled_cpus; /* Processor that is doing the boot up */ unsigned int boot_cpu_physical_apicid = -1U; @@ -544,7 +544,7 @@ static DEFINE_PER_CPU(struct clock_event_device, lapic_events); * Setup the local APIC timer for this CPU. Copy the initialized values * of the boot CPU and register the clock event in the framework. */ -static void __cpuinit setup_APIC_timer(void) +static void setup_APIC_timer(void) { struct clock_event_device *levt = &__get_cpu_var(lapic_events); @@ -866,7 +866,7 @@ void __init setup_boot_APIC_clock(void) setup_APIC_timer(); } -void __cpuinit setup_secondary_APIC_clock(void) +void setup_secondary_APIC_clock(void) { setup_APIC_timer(); } @@ -1229,7 +1229,7 @@ void __init init_bsp_APIC(void) apic_write(APIC_LVT1, value); } -static void __cpuinit lapic_setup_esr(void) +static void lapic_setup_esr(void) { unsigned int oldvalue, value, maxlvt; @@ -1276,7 +1276,7 @@ static void __cpuinit lapic_setup_esr(void) * Used to setup local APIC while initializing BSP or bringin up APs. * Always called with preemption disabled. */ -void __cpuinit setup_local_APIC(void) +void setup_local_APIC(void) { int cpu = smp_processor_id(); unsigned int value, queued; @@ -1471,7 +1471,7 @@ void __cpuinit setup_local_APIC(void) #endif } -void __cpuinit end_local_APIC_setup(void) +void end_local_APIC_setup(void) { lapic_setup_esr(); @@ -2107,7 +2107,7 @@ void disconnect_bsp_APIC(int virt_wire_setup) apic_write(APIC_LVT1, value); } -void __cpuinit generic_processor_info(int apicid, int version) +void generic_processor_info(int apicid, int version) { int cpu, max = nr_cpu_ids; bool boot_cpu_detected = physid_isset(boot_cpu_physical_apicid, @@ -2377,7 +2377,7 @@ static struct syscore_ops lapic_syscore_ops = { .suspend = lapic_suspend, }; -static void __cpuinit apic_pm_activate(void) +static void apic_pm_activate(void) { apic_pm_state.active = 1; } @@ -2402,7 +2402,7 @@ static void apic_pm_activate(void) { } #ifdef CONFIG_X86_64 -static int __cpuinit apic_cluster_num(void) +static int apic_cluster_num(void) { int i, clusters, zeros; unsigned id; @@ -2447,10 +2447,10 @@ static int __cpuinit apic_cluster_num(void) return clusters; } -static int __cpuinitdata multi_checked; -static int __cpuinitdata multi; +static int multi_checked; +static int multi; -static int __cpuinit set_multi(const struct dmi_system_id *d) +static int set_multi(const struct dmi_system_id *d) { if (multi) return 0; @@ -2459,7 +2459,7 @@ static int __cpuinit set_multi(const struct dmi_system_id *d) return 0; } -static const __cpuinitconst struct dmi_system_id multi_dmi_table[] = { +static const struct dmi_system_id multi_dmi_table[] = { { .callback = set_multi, .ident = "IBM System Summit2", @@ -2471,7 +2471,7 @@ static const __cpuinitconst struct dmi_system_id multi_dmi_table[] = { {} }; -static void __cpuinit dmi_check_multi(void) +static void dmi_check_multi(void) { if (multi_checked) return; @@ -2488,7 +2488,7 @@ static void __cpuinit dmi_check_multi(void) * multi-chassis. * Use DMI to check them */ -__cpuinit int apic_is_clustered_box(void) +int apic_is_clustered_box(void) { dmi_check_multi(); if (multi) diff --git a/arch/x86/kernel/apic/apic_numachip.c b/arch/x86/kernel/apic/apic_numachip.c index 9a9110918ca7..3e67f9e3d7ef 100644 --- a/arch/x86/kernel/apic/apic_numachip.c +++ b/arch/x86/kernel/apic/apic_numachip.c @@ -74,7 +74,7 @@ static int numachip_phys_pkg_id(int initial_apic_id, int index_msb) return initial_apic_id >> index_msb; } -static int __cpuinit numachip_wakeup_secondary(int phys_apicid, unsigned long start_rip) +static int numachip_wakeup_secondary(int phys_apicid, unsigned long start_rip) { union numachip_csr_g3_ext_irq_gen int_gen; diff --git a/arch/x86/kernel/apic/es7000_32.c b/arch/x86/kernel/apic/es7000_32.c index 0874799a98c6..c55224731b2d 100644 --- a/arch/x86/kernel/apic/es7000_32.c +++ b/arch/x86/kernel/apic/es7000_32.c @@ -130,7 +130,7 @@ int es7000_plat; */ -static int __cpuinit wakeup_secondary_cpu_via_mip(int cpu, unsigned long eip) +static int wakeup_secondary_cpu_via_mip(int cpu, unsigned long eip) { unsigned long vect = 0, psaival = 0; diff --git a/arch/x86/kernel/apic/numaq_32.c b/arch/x86/kernel/apic/numaq_32.c index d661ee95cabf..1e42e8f305ee 100644 --- a/arch/x86/kernel/apic/numaq_32.c +++ b/arch/x86/kernel/apic/numaq_32.c @@ -105,7 +105,7 @@ static void __init smp_dump_qct(void) } } -void __cpuinit numaq_tsc_disable(void) +void numaq_tsc_disable(void) { if (!found_numaq) return; diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index c88baa4ff0e5..140e29db478d 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -148,7 +148,7 @@ static void init_x2apic_ldr(void) /* * At CPU state changes, update the x2apic cluster sibling info. */ -static int __cpuinit +static int update_clusterinfo(struct notifier_block *nfb, unsigned long action, void *hcpu) { unsigned int this_cpu = (unsigned long)hcpu; diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 63092afb142e..1191ac1c9d25 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -209,7 +209,7 @@ EXPORT_SYMBOL_GPL(uv_possible_blades); unsigned long sn_rtc_cycles_per_second; EXPORT_SYMBOL(sn_rtc_cycles_per_second); -static int __cpuinit uv_wakeup_secondary(int phys_apicid, unsigned long start_rip) +static int uv_wakeup_secondary(int phys_apicid, unsigned long start_rip) { #ifdef CONFIG_SMP unsigned long val; @@ -416,7 +416,7 @@ static struct apic __refdata apic_x2apic_uv_x = { .safe_wait_icr_idle = native_safe_x2apic_wait_icr_idle, }; -static __cpuinit void set_x2apic_extra_bits(int pnode) +static void set_x2apic_extra_bits(int pnode) { __this_cpu_write(x2apic_extra_bits, pnode << uvh_apicid.s.pnode_shift); } @@ -735,7 +735,7 @@ static void uv_heartbeat(unsigned long ignored) mod_timer_pinned(timer, jiffies + SCIR_CPU_HB_INTERVAL); } -static void __cpuinit uv_heartbeat_enable(int cpu) +static void uv_heartbeat_enable(int cpu) { while (!uv_cpu_hub_info(cpu)->scir.enabled) { struct timer_list *timer = &uv_cpu_hub_info(cpu)->scir.timer; @@ -752,7 +752,7 @@ static void __cpuinit uv_heartbeat_enable(int cpu) } #ifdef CONFIG_HOTPLUG_CPU -static void __cpuinit uv_heartbeat_disable(int cpu) +static void uv_heartbeat_disable(int cpu) { if (uv_cpu_hub_info(cpu)->scir.enabled) { uv_cpu_hub_info(cpu)->scir.enabled = 0; @@ -764,8 +764,8 @@ static void __cpuinit uv_heartbeat_disable(int cpu) /* * cpu hotplug notifier */ -static __cpuinit int uv_scir_cpu_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int uv_scir_cpu_notify(struct notifier_block *self, unsigned long action, + void *hcpu) { long cpu = (long)hcpu; @@ -835,7 +835,7 @@ int uv_set_vga_state(struct pci_dev *pdev, bool decode, * Called on each cpu to initialize the per_cpu UV data area. * FIXME: hotplug not supported yet */ -void __cpuinit uv_cpu_init(void) +void uv_cpu_init(void) { /* CPU 0 initilization will be done via uv_system_init. */ if (!uv_blade_info) diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c index c587a8757227..f654ecefea5b 100644 --- a/arch/x86/kernel/cpu/amd.c +++ b/arch/x86/kernel/cpu/amd.c @@ -69,7 +69,7 @@ static inline int wrmsrl_amd_safe(unsigned msr, unsigned long long val) extern void vide(void); __asm__(".align 4\nvide: ret"); -static void __cpuinit init_amd_k5(struct cpuinfo_x86 *c) +static void init_amd_k5(struct cpuinfo_x86 *c) { /* * General Systems BIOSen alias the cpu frequency registers @@ -87,7 +87,7 @@ static void __cpuinit init_amd_k5(struct cpuinfo_x86 *c) } -static void __cpuinit init_amd_k6(struct cpuinfo_x86 *c) +static void init_amd_k6(struct cpuinfo_x86 *c) { u32 l, h; int mbytes = get_num_physpages() >> (20-PAGE_SHIFT); @@ -179,7 +179,7 @@ static void __cpuinit init_amd_k6(struct cpuinfo_x86 *c) } } -static void __cpuinit amd_k7_smp_check(struct cpuinfo_x86 *c) +static void amd_k7_smp_check(struct cpuinfo_x86 *c) { /* calling is from identify_secondary_cpu() ? */ if (!c->cpu_index) @@ -222,7 +222,7 @@ static void __cpuinit amd_k7_smp_check(struct cpuinfo_x86 *c) add_taint(TAINT_UNSAFE_SMP, LOCKDEP_NOW_UNRELIABLE); } -static void __cpuinit init_amd_k7(struct cpuinfo_x86 *c) +static void init_amd_k7(struct cpuinfo_x86 *c) { u32 l, h; @@ -267,7 +267,7 @@ static void __cpuinit init_amd_k7(struct cpuinfo_x86 *c) * To workaround broken NUMA config. Read the comment in * srat_detect_node(). */ -static int __cpuinit nearby_node(int apicid) +static int nearby_node(int apicid) { int i, node; @@ -292,7 +292,7 @@ static int __cpuinit nearby_node(int apicid) * (2) AMD processors supporting compute units */ #ifdef CONFIG_X86_HT -static void __cpuinit amd_get_topology(struct cpuinfo_x86 *c) +static void amd_get_topology(struct cpuinfo_x86 *c) { u32 nodes, cores_per_cu = 1; u8 node_id; @@ -342,7 +342,7 @@ static void __cpuinit amd_get_topology(struct cpuinfo_x86 *c) * On a AMD dual core setup the lower bits of the APIC id distingush the cores. * Assumes number of cores is a power of two. */ -static void __cpuinit amd_detect_cmp(struct cpuinfo_x86 *c) +static void amd_detect_cmp(struct cpuinfo_x86 *c) { #ifdef CONFIG_X86_HT unsigned bits; @@ -369,7 +369,7 @@ u16 amd_get_nb_id(int cpu) } EXPORT_SYMBOL_GPL(amd_get_nb_id); -static void __cpuinit srat_detect_node(struct cpuinfo_x86 *c) +static void srat_detect_node(struct cpuinfo_x86 *c) { #ifdef CONFIG_NUMA int cpu = smp_processor_id(); @@ -421,7 +421,7 @@ static void __cpuinit srat_detect_node(struct cpuinfo_x86 *c) #endif } -static void __cpuinit early_init_amd_mc(struct cpuinfo_x86 *c) +static void early_init_amd_mc(struct cpuinfo_x86 *c) { #ifdef CONFIG_X86_HT unsigned bits, ecx; @@ -447,7 +447,7 @@ static void __cpuinit early_init_amd_mc(struct cpuinfo_x86 *c) #endif } -static void __cpuinit bsp_init_amd(struct cpuinfo_x86 *c) +static void bsp_init_amd(struct cpuinfo_x86 *c) { if (cpu_has(c, X86_FEATURE_CONSTANT_TSC)) { @@ -475,7 +475,7 @@ static void __cpuinit bsp_init_amd(struct cpuinfo_x86 *c) } } -static void __cpuinit early_init_amd(struct cpuinfo_x86 *c) +static void early_init_amd(struct cpuinfo_x86 *c) { early_init_amd_mc(c); @@ -514,7 +514,7 @@ static const int amd_erratum_383[]; static const int amd_erratum_400[]; static bool cpu_has_amd_erratum(const int *erratum); -static void __cpuinit init_amd(struct cpuinfo_x86 *c) +static void init_amd(struct cpuinfo_x86 *c) { u32 dummy; unsigned long long value; @@ -740,8 +740,7 @@ static void __cpuinit init_amd(struct cpuinfo_x86 *c) } #ifdef CONFIG_X86_32 -static unsigned int __cpuinit amd_size_cache(struct cpuinfo_x86 *c, - unsigned int size) +static unsigned int amd_size_cache(struct cpuinfo_x86 *c, unsigned int size) { /* AMD errata T13 (order #21922) */ if ((c->x86 == 6)) { @@ -757,7 +756,7 @@ static unsigned int __cpuinit amd_size_cache(struct cpuinfo_x86 *c, } #endif -static void __cpuinit cpu_set_tlb_flushall_shift(struct cpuinfo_x86 *c) +static void cpu_set_tlb_flushall_shift(struct cpuinfo_x86 *c) { tlb_flushall_shift = 5; @@ -765,7 +764,7 @@ static void __cpuinit cpu_set_tlb_flushall_shift(struct cpuinfo_x86 *c) tlb_flushall_shift = 4; } -static void __cpuinit cpu_detect_tlb_amd(struct cpuinfo_x86 *c) +static void cpu_detect_tlb_amd(struct cpuinfo_x86 *c) { u32 ebx, eax, ecx, edx; u16 mask = 0xfff; @@ -820,7 +819,7 @@ static void __cpuinit cpu_detect_tlb_amd(struct cpuinfo_x86 *c) cpu_set_tlb_flushall_shift(c); } -static const struct cpu_dev __cpuinitconst amd_cpu_dev = { +static const struct cpu_dev amd_cpu_dev = { .c_vendor = "AMD", .c_ident = { "AuthenticAMD" }, #ifdef CONFIG_X86_32 diff --git a/arch/x86/kernel/cpu/centaur.c b/arch/x86/kernel/cpu/centaur.c index 159103c0b1f4..fbf6c3bc2400 100644 --- a/arch/x86/kernel/cpu/centaur.c +++ b/arch/x86/kernel/cpu/centaur.c @@ -11,7 +11,7 @@ #ifdef CONFIG_X86_OOSTORE -static u32 __cpuinit power2(u32 x) +static u32 power2(u32 x) { u32 s = 1; @@ -25,7 +25,7 @@ static u32 __cpuinit power2(u32 x) /* * Set up an actual MCR */ -static void __cpuinit centaur_mcr_insert(int reg, u32 base, u32 size, int key) +static void centaur_mcr_insert(int reg, u32 base, u32 size, int key) { u32 lo, hi; @@ -42,7 +42,7 @@ static void __cpuinit centaur_mcr_insert(int reg, u32 base, u32 size, int key) * * Shortcut: We know you can't put 4Gig of RAM on a winchip */ -static u32 __cpuinit ramtop(void) +static u32 ramtop(void) { u32 clip = 0xFFFFFFFFUL; u32 top = 0; @@ -91,7 +91,7 @@ static u32 __cpuinit ramtop(void) /* * Compute a set of MCR's to give maximum coverage */ -static int __cpuinit centaur_mcr_compute(int nr, int key) +static int centaur_mcr_compute(int nr, int key) { u32 mem = ramtop(); u32 root = power2(mem); @@ -157,7 +157,7 @@ static int __cpuinit centaur_mcr_compute(int nr, int key) return ct; } -static void __cpuinit centaur_create_optimal_mcr(void) +static void centaur_create_optimal_mcr(void) { int used; int i; @@ -181,7 +181,7 @@ static void __cpuinit centaur_create_optimal_mcr(void) wrmsr(MSR_IDT_MCR0+i, 0, 0); } -static void __cpuinit winchip2_create_optimal_mcr(void) +static void winchip2_create_optimal_mcr(void) { u32 lo, hi; int used; @@ -217,7 +217,7 @@ static void __cpuinit winchip2_create_optimal_mcr(void) /* * Handle the MCR key on the Winchip 2. */ -static void __cpuinit winchip2_unprotect_mcr(void) +static void winchip2_unprotect_mcr(void) { u32 lo, hi; u32 key; @@ -229,7 +229,7 @@ static void __cpuinit winchip2_unprotect_mcr(void) wrmsr(MSR_IDT_MCR_CTRL, lo, hi); } -static void __cpuinit winchip2_protect_mcr(void) +static void winchip2_protect_mcr(void) { u32 lo, hi; @@ -247,7 +247,7 @@ static void __cpuinit winchip2_protect_mcr(void) #define RNG_ENABLED (1 << 3) #define RNG_ENABLE (1 << 6) /* MSR_VIA_RNG */ -static void __cpuinit init_c3(struct cpuinfo_x86 *c) +static void init_c3(struct cpuinfo_x86 *c) { u32 lo, hi; @@ -318,7 +318,7 @@ enum { EAMD3D = 1<<20, }; -static void __cpuinit early_init_centaur(struct cpuinfo_x86 *c) +static void early_init_centaur(struct cpuinfo_x86 *c) { switch (c->x86) { #ifdef CONFIG_X86_32 @@ -337,7 +337,7 @@ static void __cpuinit early_init_centaur(struct cpuinfo_x86 *c) #endif } -static void __cpuinit init_centaur(struct cpuinfo_x86 *c) +static void init_centaur(struct cpuinfo_x86 *c) { #ifdef CONFIG_X86_32 char *name; @@ -468,7 +468,7 @@ static void __cpuinit init_centaur(struct cpuinfo_x86 *c) #endif } -static unsigned int __cpuinit +static unsigned int centaur_size_cache(struct cpuinfo_x86 *c, unsigned int size) { #ifdef CONFIG_X86_32 @@ -488,7 +488,7 @@ centaur_size_cache(struct cpuinfo_x86 *c, unsigned int size) return size; } -static const struct cpu_dev __cpuinitconst centaur_cpu_dev = { +static const struct cpu_dev centaur_cpu_dev = { .c_vendor = "Centaur", .c_ident = { "CentaurHauls" }, .c_early_init = early_init_centaur, diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 548bd039784e..25eb2747b063 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -63,7 +63,7 @@ void __init setup_cpu_local_masks(void) alloc_bootmem_cpumask_var(&cpu_sibling_setup_mask); } -static void __cpuinit default_init(struct cpuinfo_x86 *c) +static void default_init(struct cpuinfo_x86 *c) { #ifdef CONFIG_X86_64 cpu_detect_cache_sizes(c); @@ -80,13 +80,13 @@ static void __cpuinit default_init(struct cpuinfo_x86 *c) #endif } -static const struct cpu_dev __cpuinitconst default_cpu = { +static const struct cpu_dev default_cpu = { .c_init = default_init, .c_vendor = "Unknown", .c_x86_vendor = X86_VENDOR_UNKNOWN, }; -static const struct cpu_dev *this_cpu __cpuinitdata = &default_cpu; +static const struct cpu_dev *this_cpu = &default_cpu; DEFINE_PER_CPU_PAGE_ALIGNED(struct gdt_page, gdt_page) = { .gdt = { #ifdef CONFIG_X86_64 @@ -160,8 +160,8 @@ static int __init x86_xsaveopt_setup(char *s) __setup("noxsaveopt", x86_xsaveopt_setup); #ifdef CONFIG_X86_32 -static int cachesize_override __cpuinitdata = -1; -static int disable_x86_serial_nr __cpuinitdata = 1; +static int cachesize_override = -1; +static int disable_x86_serial_nr = 1; static int __init cachesize_setup(char *str) { @@ -215,12 +215,12 @@ static inline int flag_is_changeable_p(u32 flag) } /* Probe for the CPUID instruction */ -int __cpuinit have_cpuid_p(void) +int have_cpuid_p(void) { return flag_is_changeable_p(X86_EFLAGS_ID); } -static void __cpuinit squash_the_stupid_serial_number(struct cpuinfo_x86 *c) +static void squash_the_stupid_serial_number(struct cpuinfo_x86 *c) { unsigned long lo, hi; @@ -298,7 +298,7 @@ struct cpuid_dependent_feature { u32 level; }; -static const struct cpuid_dependent_feature __cpuinitconst +static const struct cpuid_dependent_feature cpuid_dependent_features[] = { { X86_FEATURE_MWAIT, 0x00000005 }, { X86_FEATURE_DCA, 0x00000009 }, @@ -306,7 +306,7 @@ cpuid_dependent_features[] = { { 0, 0 } }; -static void __cpuinit filter_cpuid_features(struct cpuinfo_x86 *c, bool warn) +static void filter_cpuid_features(struct cpuinfo_x86 *c, bool warn) { const struct cpuid_dependent_feature *df; @@ -344,7 +344,7 @@ static void __cpuinit filter_cpuid_features(struct cpuinfo_x86 *c, bool warn) */ /* Look up CPU names by table lookup. */ -static const char *__cpuinit table_lookup_model(struct cpuinfo_x86 *c) +static const char *table_lookup_model(struct cpuinfo_x86 *c) { const struct cpu_model_info *info; @@ -364,8 +364,8 @@ static const char *__cpuinit table_lookup_model(struct cpuinfo_x86 *c) return NULL; /* Not found */ } -__u32 cpu_caps_cleared[NCAPINTS] __cpuinitdata; -__u32 cpu_caps_set[NCAPINTS] __cpuinitdata; +__u32 cpu_caps_cleared[NCAPINTS]; +__u32 cpu_caps_set[NCAPINTS]; void load_percpu_segment(int cpu) { @@ -394,9 +394,9 @@ void switch_to_new_gdt(int cpu) load_percpu_segment(cpu); } -static const struct cpu_dev *__cpuinitdata cpu_devs[X86_VENDOR_NUM] = {}; +static const struct cpu_dev *cpu_devs[X86_VENDOR_NUM] = {}; -static void __cpuinit get_model_name(struct cpuinfo_x86 *c) +static void get_model_name(struct cpuinfo_x86 *c) { unsigned int *v; char *p, *q; @@ -425,7 +425,7 @@ static void __cpuinit get_model_name(struct cpuinfo_x86 *c) } } -void __cpuinit cpu_detect_cache_sizes(struct cpuinfo_x86 *c) +void cpu_detect_cache_sizes(struct cpuinfo_x86 *c) { unsigned int n, dummy, ebx, ecx, edx, l2size; @@ -479,7 +479,7 @@ u16 __read_mostly tlb_lld_4m[NR_INFO]; */ s8 __read_mostly tlb_flushall_shift = -1; -void __cpuinit cpu_detect_tlb(struct cpuinfo_x86 *c) +void cpu_detect_tlb(struct cpuinfo_x86 *c) { if (this_cpu->c_detect_tlb) this_cpu->c_detect_tlb(c); @@ -493,7 +493,7 @@ void __cpuinit cpu_detect_tlb(struct cpuinfo_x86 *c) tlb_flushall_shift); } -void __cpuinit detect_ht(struct cpuinfo_x86 *c) +void detect_ht(struct cpuinfo_x86 *c) { #ifdef CONFIG_X86_HT u32 eax, ebx, ecx, edx; @@ -544,7 +544,7 @@ out: #endif } -static void __cpuinit get_cpu_vendor(struct cpuinfo_x86 *c) +static void get_cpu_vendor(struct cpuinfo_x86 *c) { char *v = c->x86_vendor_id; int i; @@ -571,7 +571,7 @@ static void __cpuinit get_cpu_vendor(struct cpuinfo_x86 *c) this_cpu = &default_cpu; } -void __cpuinit cpu_detect(struct cpuinfo_x86 *c) +void cpu_detect(struct cpuinfo_x86 *c) { /* Get vendor name */ cpuid(0x00000000, (unsigned int *)&c->cpuid_level, @@ -601,7 +601,7 @@ void __cpuinit cpu_detect(struct cpuinfo_x86 *c) } } -void __cpuinit get_cpu_cap(struct cpuinfo_x86 *c) +void get_cpu_cap(struct cpuinfo_x86 *c) { u32 tfms, xlvl; u32 ebx; @@ -652,7 +652,7 @@ void __cpuinit get_cpu_cap(struct cpuinfo_x86 *c) init_scattered_cpuid_features(c); } -static void __cpuinit identify_cpu_without_cpuid(struct cpuinfo_x86 *c) +static void identify_cpu_without_cpuid(struct cpuinfo_x86 *c) { #ifdef CONFIG_X86_32 int i; @@ -769,7 +769,7 @@ void __init early_cpu_init(void) * unless we can find a reliable way to detect all the broken cases. * Enable it explicitly on 64-bit for non-constant inputs of cpu_has(). */ -static void __cpuinit detect_nopl(struct cpuinfo_x86 *c) +static void detect_nopl(struct cpuinfo_x86 *c) { #ifdef CONFIG_X86_32 clear_cpu_cap(c, X86_FEATURE_NOPL); @@ -778,7 +778,7 @@ static void __cpuinit detect_nopl(struct cpuinfo_x86 *c) #endif } -static void __cpuinit generic_identify(struct cpuinfo_x86 *c) +static void generic_identify(struct cpuinfo_x86 *c) { c->extended_cpuid_level = 0; @@ -815,7 +815,7 @@ static void __cpuinit generic_identify(struct cpuinfo_x86 *c) /* * This does the hard work of actually picking apart the CPU stuff... */ -static void __cpuinit identify_cpu(struct cpuinfo_x86 *c) +static void identify_cpu(struct cpuinfo_x86 *c) { int i; @@ -960,7 +960,7 @@ void __init identify_boot_cpu(void) cpu_detect_tlb(&boot_cpu_data); } -void __cpuinit identify_secondary_cpu(struct cpuinfo_x86 *c) +void identify_secondary_cpu(struct cpuinfo_x86 *c) { BUG_ON(c == &boot_cpu_data); identify_cpu(c); @@ -975,14 +975,14 @@ struct msr_range { unsigned max; }; -static const struct msr_range msr_range_array[] __cpuinitconst = { +static const struct msr_range msr_range_array[] = { { 0x00000000, 0x00000418}, { 0xc0000000, 0xc000040b}, { 0xc0010000, 0xc0010142}, { 0xc0011000, 0xc001103b}, }; -static void __cpuinit __print_cpu_msr(void) +static void __print_cpu_msr(void) { unsigned index_min, index_max; unsigned index; @@ -1001,7 +1001,7 @@ static void __cpuinit __print_cpu_msr(void) } } -static int show_msr __cpuinitdata; +static int show_msr; static __init int setup_show_msr(char *arg) { @@ -1022,7 +1022,7 @@ static __init int setup_noclflush(char *arg) } __setup("noclflush", setup_noclflush); -void __cpuinit print_cpu_info(struct cpuinfo_x86 *c) +void print_cpu_info(struct cpuinfo_x86 *c) { const char *vendor = NULL; @@ -1051,7 +1051,7 @@ void __cpuinit print_cpu_info(struct cpuinfo_x86 *c) print_cpu_msr(c); } -void __cpuinit print_cpu_msr(struct cpuinfo_x86 *c) +void print_cpu_msr(struct cpuinfo_x86 *c) { if (c->cpu_index < show_msr) __print_cpu_msr(); @@ -1216,7 +1216,7 @@ static void dbg_restore_debug_regs(void) */ #ifdef CONFIG_X86_64 -void __cpuinit cpu_init(void) +void cpu_init(void) { struct orig_ist *oist; struct task_struct *me; @@ -1315,7 +1315,7 @@ void __cpuinit cpu_init(void) #else -void __cpuinit cpu_init(void) +void cpu_init(void) { int cpu = smp_processor_id(); struct task_struct *curr = current; diff --git a/arch/x86/kernel/cpu/cyrix.c b/arch/x86/kernel/cpu/cyrix.c index 7582f475b163..d0969c75ab54 100644 --- a/arch/x86/kernel/cpu/cyrix.c +++ b/arch/x86/kernel/cpu/cyrix.c @@ -15,7 +15,7 @@ /* * Read NSC/Cyrix DEVID registers (DIR) to get more detailed info. about the CPU */ -static void __cpuinit __do_cyrix_devid(unsigned char *dir0, unsigned char *dir1) +static void __do_cyrix_devid(unsigned char *dir0, unsigned char *dir1) { unsigned char ccr2, ccr3; @@ -44,7 +44,7 @@ static void __cpuinit __do_cyrix_devid(unsigned char *dir0, unsigned char *dir1) } } -static void __cpuinit do_cyrix_devid(unsigned char *dir0, unsigned char *dir1) +static void do_cyrix_devid(unsigned char *dir0, unsigned char *dir1) { unsigned long flags; @@ -59,25 +59,25 @@ static void __cpuinit do_cyrix_devid(unsigned char *dir0, unsigned char *dir1) * Actually since bugs.h doesn't even reference this perhaps someone should * fix the documentation ??? */ -static unsigned char Cx86_dir0_msb __cpuinitdata = 0; +static unsigned char Cx86_dir0_msb = 0; -static const char __cpuinitconst Cx86_model[][9] = { +static const char Cx86_model[][9] = { "Cx486", "Cx486", "5x86 ", "6x86", "MediaGX ", "6x86MX ", "M II ", "Unknown" }; -static const char __cpuinitconst Cx486_name[][5] = { +static const char Cx486_name[][5] = { "SLC", "DLC", "SLC2", "DLC2", "SRx", "DRx", "SRx2", "DRx2" }; -static const char __cpuinitconst Cx486S_name[][4] = { +static const char Cx486S_name[][4] = { "S", "S2", "Se", "S2e" }; -static const char __cpuinitconst Cx486D_name[][4] = { +static const char Cx486D_name[][4] = { "DX", "DX2", "?", "?", "?", "DX4" }; -static char Cx86_cb[] __cpuinitdata = "?.5x Core/Bus Clock"; -static const char __cpuinitconst cyrix_model_mult1[] = "12??43"; -static const char __cpuinitconst cyrix_model_mult2[] = "12233445"; +static char Cx86_cb[] = "?.5x Core/Bus Clock"; +static const char cyrix_model_mult1[] = "12??43"; +static const char cyrix_model_mult2[] = "12233445"; /* * Reset the slow-loop (SLOP) bit on the 686(L) which is set by some old @@ -87,7 +87,7 @@ static const char __cpuinitconst cyrix_model_mult2[] = "12233445"; * FIXME: our newer udelay uses the tsc. We don't need to frob with SLOP */ -static void __cpuinit check_cx686_slop(struct cpuinfo_x86 *c) +static void check_cx686_slop(struct cpuinfo_x86 *c) { unsigned long flags; @@ -112,7 +112,7 @@ static void __cpuinit check_cx686_slop(struct cpuinfo_x86 *c) } -static void __cpuinit set_cx86_reorder(void) +static void set_cx86_reorder(void) { u8 ccr3; @@ -127,7 +127,7 @@ static void __cpuinit set_cx86_reorder(void) setCx86(CX86_CCR3, ccr3); } -static void __cpuinit set_cx86_memwb(void) +static void set_cx86_memwb(void) { printk(KERN_INFO "Enable Memory-Write-back mode on Cyrix/NSC processor.\n"); @@ -143,7 +143,7 @@ static void __cpuinit set_cx86_memwb(void) * Configure later MediaGX and/or Geode processor. */ -static void __cpuinit geode_configure(void) +static void geode_configure(void) { unsigned long flags; u8 ccr3; @@ -166,7 +166,7 @@ static void __cpuinit geode_configure(void) local_irq_restore(flags); } -static void __cpuinit early_init_cyrix(struct cpuinfo_x86 *c) +static void early_init_cyrix(struct cpuinfo_x86 *c) { unsigned char dir0, dir0_msn, dir1 = 0; @@ -185,7 +185,7 @@ static void __cpuinit early_init_cyrix(struct cpuinfo_x86 *c) } } -static void __cpuinit init_cyrix(struct cpuinfo_x86 *c) +static void init_cyrix(struct cpuinfo_x86 *c) { unsigned char dir0, dir0_msn, dir0_lsn, dir1 = 0; char *buf = c->x86_model_id; @@ -356,7 +356,7 @@ static void __cpuinit init_cyrix(struct cpuinfo_x86 *c) /* * Handle National Semiconductor branded processors */ -static void __cpuinit init_nsc(struct cpuinfo_x86 *c) +static void init_nsc(struct cpuinfo_x86 *c) { /* * There may be GX1 processors in the wild that are branded @@ -405,7 +405,7 @@ static inline int test_cyrix_52div(void) return (unsigned char) (test >> 8) == 0x02; } -static void __cpuinit cyrix_identify(struct cpuinfo_x86 *c) +static void cyrix_identify(struct cpuinfo_x86 *c) { /* Detect Cyrix with disabled CPUID */ if (c->x86 == 4 && test_cyrix_52div()) { @@ -441,7 +441,7 @@ static void __cpuinit cyrix_identify(struct cpuinfo_x86 *c) } } -static const struct cpu_dev __cpuinitconst cyrix_cpu_dev = { +static const struct cpu_dev cyrix_cpu_dev = { .c_vendor = "Cyrix", .c_ident = { "CyrixInstead" }, .c_early_init = early_init_cyrix, @@ -452,7 +452,7 @@ static const struct cpu_dev __cpuinitconst cyrix_cpu_dev = { cpu_dev_register(cyrix_cpu_dev); -static const struct cpu_dev __cpuinitconst nsc_cpu_dev = { +static const struct cpu_dev nsc_cpu_dev = { .c_vendor = "NSC", .c_ident = { "Geode by NSC" }, .c_init = init_nsc, diff --git a/arch/x86/kernel/cpu/hypervisor.c b/arch/x86/kernel/cpu/hypervisor.c index 1e7e84a02eba..87279212d318 100644 --- a/arch/x86/kernel/cpu/hypervisor.c +++ b/arch/x86/kernel/cpu/hypervisor.c @@ -60,7 +60,7 @@ detect_hypervisor_vendor(void) } } -void __cpuinit init_hypervisor(struct cpuinfo_x86 *c) +void init_hypervisor(struct cpuinfo_x86 *c) { if (x86_hyper && x86_hyper->set_cpu_features) x86_hyper->set_cpu_features(c); diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c index 9b0c441c03f5..ec7299566f79 100644 --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c @@ -26,7 +26,7 @@ #include <asm/apic.h> #endif -static void __cpuinit early_init_intel(struct cpuinfo_x86 *c) +static void early_init_intel(struct cpuinfo_x86 *c) { u64 misc_enable; @@ -163,7 +163,7 @@ static void __cpuinit early_init_intel(struct cpuinfo_x86 *c) * This is called before we do cpu ident work */ -int __cpuinit ppro_with_ram_bug(void) +int ppro_with_ram_bug(void) { /* Uses data from early_cpu_detect now */ if (boot_cpu_data.x86_vendor == X86_VENDOR_INTEL && @@ -176,7 +176,7 @@ int __cpuinit ppro_with_ram_bug(void) return 0; } -static void __cpuinit intel_smp_check(struct cpuinfo_x86 *c) +static void intel_smp_check(struct cpuinfo_x86 *c) { /* calling is from identify_secondary_cpu() ? */ if (!c->cpu_index) @@ -196,7 +196,7 @@ static void __cpuinit intel_smp_check(struct cpuinfo_x86 *c) } } -static void __cpuinit intel_workarounds(struct cpuinfo_x86 *c) +static void intel_workarounds(struct cpuinfo_x86 *c) { unsigned long lo, hi; @@ -275,12 +275,12 @@ static void __cpuinit intel_workarounds(struct cpuinfo_x86 *c) intel_smp_check(c); } #else -static void __cpuinit intel_workarounds(struct cpuinfo_x86 *c) +static void intel_workarounds(struct cpuinfo_x86 *c) { } #endif -static void __cpuinit srat_detect_node(struct cpuinfo_x86 *c) +static void srat_detect_node(struct cpuinfo_x86 *c) { #ifdef CONFIG_NUMA unsigned node; @@ -300,7 +300,7 @@ static void __cpuinit srat_detect_node(struct cpuinfo_x86 *c) /* * find out the number of processor cores on the die */ -static int __cpuinit intel_num_cpu_cores(struct cpuinfo_x86 *c) +static int intel_num_cpu_cores(struct cpuinfo_x86 *c) { unsigned int eax, ebx, ecx, edx; @@ -315,7 +315,7 @@ static int __cpuinit intel_num_cpu_cores(struct cpuinfo_x86 *c) return 1; } -static void __cpuinit detect_vmx_virtcap(struct cpuinfo_x86 *c) +static void detect_vmx_virtcap(struct cpuinfo_x86 *c) { /* Intel VMX MSR indicated features */ #define X86_VMX_FEATURE_PROC_CTLS_TPR_SHADOW 0x00200000 @@ -353,7 +353,7 @@ static void __cpuinit detect_vmx_virtcap(struct cpuinfo_x86 *c) } } -static void __cpuinit init_intel(struct cpuinfo_x86 *c) +static void init_intel(struct cpuinfo_x86 *c) { unsigned int l2 = 0; @@ -472,7 +472,7 @@ static void __cpuinit init_intel(struct cpuinfo_x86 *c) } #ifdef CONFIG_X86_32 -static unsigned int __cpuinit intel_size_cache(struct cpuinfo_x86 *c, unsigned int size) +static unsigned int intel_size_cache(struct cpuinfo_x86 *c, unsigned int size) { /* * Intel PIII Tualatin. This comes in two flavours. @@ -506,7 +506,7 @@ static unsigned int __cpuinit intel_size_cache(struct cpuinfo_x86 *c, unsigned i #define STLB_4K 0x41 -static const struct _tlb_table intel_tlb_table[] __cpuinitconst = { +static const struct _tlb_table intel_tlb_table[] = { { 0x01, TLB_INST_4K, 32, " TLB_INST 4 KByte pages, 4-way set associative" }, { 0x02, TLB_INST_4M, 2, " TLB_INST 4 MByte pages, full associative" }, { 0x03, TLB_DATA_4K, 64, " TLB_DATA 4 KByte pages, 4-way set associative" }, @@ -536,7 +536,7 @@ static const struct _tlb_table intel_tlb_table[] __cpuinitconst = { { 0x00, 0, 0 } }; -static void __cpuinit intel_tlb_lookup(const unsigned char desc) +static void intel_tlb_lookup(const unsigned char desc) { unsigned char k; if (desc == 0) @@ -605,7 +605,7 @@ static void __cpuinit intel_tlb_lookup(const unsigned char desc) } } -static void __cpuinit intel_tlb_flushall_shift_set(struct cpuinfo_x86 *c) +static void intel_tlb_flushall_shift_set(struct cpuinfo_x86 *c) { switch ((c->x86 << 8) + c->x86_model) { case 0x60f: /* original 65 nm celeron/pentium/core2/xeon, "Merom"/"Conroe" */ @@ -634,7 +634,7 @@ static void __cpuinit intel_tlb_flushall_shift_set(struct cpuinfo_x86 *c) } } -static void __cpuinit intel_detect_tlb(struct cpuinfo_x86 *c) +static void intel_detect_tlb(struct cpuinfo_x86 *c) { int i, j, n; unsigned int regs[4]; @@ -661,7 +661,7 @@ static void __cpuinit intel_detect_tlb(struct cpuinfo_x86 *c) intel_tlb_flushall_shift_set(c); } -static const struct cpu_dev __cpuinitconst intel_cpu_dev = { +static const struct cpu_dev intel_cpu_dev = { .c_vendor = "Intel", .c_ident = { "GenuineIntel" }, #ifdef CONFIG_X86_32 diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c index 8dc72dda66fe..1414c90feaba 100644 --- a/arch/x86/kernel/cpu/intel_cacheinfo.c +++ b/arch/x86/kernel/cpu/intel_cacheinfo.c @@ -37,7 +37,7 @@ struct _cache_table { /* All the cache descriptor types we care about (no TLB or trace cache entries) */ -static const struct _cache_table __cpuinitconst cache_table[] = +static const struct _cache_table cache_table[] = { { 0x06, LVL_1_INST, 8 }, /* 4-way set assoc, 32 byte line size */ { 0x08, LVL_1_INST, 16 }, /* 4-way set assoc, 32 byte line size */ @@ -203,7 +203,7 @@ union l3_cache { unsigned val; }; -static const unsigned short __cpuinitconst assocs[] = { +static const unsigned short assocs[] = { [1] = 1, [2] = 2, [4] = 4, @@ -217,10 +217,10 @@ static const unsigned short __cpuinitconst assocs[] = { [0xf] = 0xffff /* fully associative - no way to show this currently */ }; -static const unsigned char __cpuinitconst levels[] = { 1, 1, 2, 3 }; -static const unsigned char __cpuinitconst types[] = { 1, 2, 3, 3 }; +static const unsigned char levels[] = { 1, 1, 2, 3 }; +static const unsigned char types[] = { 1, 2, 3, 3 }; -static void __cpuinit +static void amd_cpuid4(int leaf, union _cpuid4_leaf_eax *eax, union _cpuid4_leaf_ebx *ebx, union _cpuid4_leaf_ecx *ecx) @@ -302,7 +302,7 @@ struct _cache_attr { /* * L3 cache descriptors */ -static void __cpuinit amd_calc_l3_indices(struct amd_northbridge *nb) +static void amd_calc_l3_indices(struct amd_northbridge *nb) { struct amd_l3_cache *l3 = &nb->l3_cache; unsigned int sc0, sc1, sc2, sc3; @@ -325,7 +325,7 @@ static void __cpuinit amd_calc_l3_indices(struct amd_northbridge *nb) l3->indices = (max(max3(sc0, sc1, sc2), sc3) << 10) - 1; } -static void __cpuinit amd_init_l3_cache(struct _cpuid4_info_regs *this_leaf, int index) +static void amd_init_l3_cache(struct _cpuid4_info_regs *this_leaf, int index) { int node; @@ -528,8 +528,7 @@ static struct _cache_attr subcaches = #endif /* CONFIG_AMD_NB && CONFIG_SYSFS */ static int -__cpuinit cpuid4_cache_lookup_regs(int index, - struct _cpuid4_info_regs *this_leaf) +cpuid4_cache_lookup_regs(int index, struct _cpuid4_info_regs *this_leaf) { union _cpuid4_leaf_eax eax; union _cpuid4_leaf_ebx ebx; @@ -560,7 +559,7 @@ __cpuinit cpuid4_cache_lookup_regs(int index, return 0; } -static int __cpuinit find_num_cache_leaves(struct cpuinfo_x86 *c) +static int find_num_cache_leaves(struct cpuinfo_x86 *c) { unsigned int eax, ebx, ecx, edx, op; union _cpuid4_leaf_eax cache_eax; @@ -580,7 +579,7 @@ static int __cpuinit find_num_cache_leaves(struct cpuinfo_x86 *c) return i; } -void __cpuinit init_amd_cacheinfo(struct cpuinfo_x86 *c) +void init_amd_cacheinfo(struct cpuinfo_x86 *c) { if (cpu_has_topoext) { @@ -593,7 +592,7 @@ void __cpuinit init_amd_cacheinfo(struct cpuinfo_x86 *c) } } -unsigned int __cpuinit init_intel_cacheinfo(struct cpuinfo_x86 *c) +unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c) { /* Cache sizes */ unsigned int trace = 0, l1i = 0, l1d = 0, l2 = 0, l3 = 0; @@ -744,7 +743,7 @@ static DEFINE_PER_CPU(struct _cpuid4_info *, ici_cpuid4_info); #ifdef CONFIG_SMP -static int __cpuinit cache_shared_amd_cpu_map_setup(unsigned int cpu, int index) +static int cache_shared_amd_cpu_map_setup(unsigned int cpu, int index) { struct _cpuid4_info *this_leaf; int i, sibling; @@ -793,7 +792,7 @@ static int __cpuinit cache_shared_amd_cpu_map_setup(unsigned int cpu, int index) return 1; } -static void __cpuinit cache_shared_cpu_map_setup(unsigned int cpu, int index) +static void cache_shared_cpu_map_setup(unsigned int cpu, int index) { struct _cpuid4_info *this_leaf, *sibling_leaf; unsigned long num_threads_sharing; @@ -828,7 +827,7 @@ static void __cpuinit cache_shared_cpu_map_setup(unsigned int cpu, int index) } } } -static void __cpuinit cache_remove_shared_cpu_map(unsigned int cpu, int index) +static void cache_remove_shared_cpu_map(unsigned int cpu, int index) { struct _cpuid4_info *this_leaf, *sibling_leaf; int sibling; @@ -841,16 +840,16 @@ static void __cpuinit cache_remove_shared_cpu_map(unsigned int cpu, int index) } } #else -static void __cpuinit cache_shared_cpu_map_setup(unsigned int cpu, int index) +static void cache_shared_cpu_map_setup(unsigned int cpu, int index) { } -static void __cpuinit cache_remove_shared_cpu_map(unsigned int cpu, int index) +static void cache_remove_shared_cpu_map(unsigned int cpu, int index) { } #endif -static void __cpuinit free_cache_attributes(unsigned int cpu) +static void free_cache_attributes(unsigned int cpu) { int i; @@ -861,7 +860,7 @@ static void __cpuinit free_cache_attributes(unsigned int cpu) per_cpu(ici_cpuid4_info, cpu) = NULL; } -static void __cpuinit get_cpu_leaves(void *_retval) +static void get_cpu_leaves(void *_retval) { int j, *retval = _retval, cpu = smp_processor_id(); @@ -881,7 +880,7 @@ static void __cpuinit get_cpu_leaves(void *_retval) } } -static int __cpuinit detect_cache_attributes(unsigned int cpu) +static int detect_cache_attributes(unsigned int cpu) { int retval; @@ -1015,7 +1014,7 @@ static struct attribute *default_attrs[] = { }; #ifdef CONFIG_AMD_NB -static struct attribute ** __cpuinit amd_l3_attrs(void) +static struct attribute **amd_l3_attrs(void) { static struct attribute **attrs; int n; @@ -1091,7 +1090,7 @@ static struct kobj_type ktype_percpu_entry = { .sysfs_ops = &sysfs_ops, }; -static void __cpuinit cpuid4_cache_sysfs_exit(unsigned int cpu) +static void cpuid4_cache_sysfs_exit(unsigned int cpu) { kfree(per_cpu(ici_cache_kobject, cpu)); kfree(per_cpu(ici_index_kobject, cpu)); @@ -1100,7 +1099,7 @@ static void __cpuinit cpuid4_cache_sysfs_exit(unsigned int cpu) free_cache_attributes(cpu); } -static int __cpuinit cpuid4_cache_sysfs_init(unsigned int cpu) +static int cpuid4_cache_sysfs_init(unsigned int cpu) { int err; @@ -1132,7 +1131,7 @@ err_out: static DECLARE_BITMAP(cache_dev_map, NR_CPUS); /* Add/Remove cache interface for CPU device */ -static int __cpuinit cache_add_dev(struct device *dev) +static int cache_add_dev(struct device *dev) { unsigned int cpu = dev->id; unsigned long i, j; @@ -1183,7 +1182,7 @@ static int __cpuinit cache_add_dev(struct device *dev) return 0; } -static void __cpuinit cache_remove_dev(struct device *dev) +static void cache_remove_dev(struct device *dev) { unsigned int cpu = dev->id; unsigned long i; @@ -1200,8 +1199,8 @@ static void __cpuinit cache_remove_dev(struct device *dev) cpuid4_cache_sysfs_exit(cpu); } -static int __cpuinit cacheinfo_cpu_callback(struct notifier_block *nfb, - unsigned long action, void *hcpu) +static int cacheinfo_cpu_callback(struct notifier_block *nfb, + unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long)hcpu; struct device *dev; @@ -1220,7 +1219,7 @@ static int __cpuinit cacheinfo_cpu_callback(struct notifier_block *nfb, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata cacheinfo_cpu_notifier = { +static struct notifier_block cacheinfo_cpu_notifier = { .notifier_call = cacheinfo_cpu_callback, }; diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index bf49cdbb010f..87a65c939bcd 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -1363,7 +1363,7 @@ int mce_notify_irq(void) } EXPORT_SYMBOL_GPL(mce_notify_irq); -static int __cpuinit __mcheck_cpu_mce_banks_init(void) +static int __mcheck_cpu_mce_banks_init(void) { int i; u8 num_banks = mca_cfg.banks; @@ -1384,7 +1384,7 @@ static int __cpuinit __mcheck_cpu_mce_banks_init(void) /* * Initialize Machine Checks for a CPU. */ -static int __cpuinit __mcheck_cpu_cap_init(void) +static int __mcheck_cpu_cap_init(void) { unsigned b; u64 cap; @@ -1483,7 +1483,7 @@ static void quirk_sandybridge_ifu(int bank, struct mce *m, struct pt_regs *regs) } /* Add per CPU specific workarounds here */ -static int __cpuinit __mcheck_cpu_apply_quirks(struct cpuinfo_x86 *c) +static int __mcheck_cpu_apply_quirks(struct cpuinfo_x86 *c) { struct mca_config *cfg = &mca_cfg; @@ -1593,7 +1593,7 @@ static int __cpuinit __mcheck_cpu_apply_quirks(struct cpuinfo_x86 *c) return 0; } -static int __cpuinit __mcheck_cpu_ancient_init(struct cpuinfo_x86 *c) +static int __mcheck_cpu_ancient_init(struct cpuinfo_x86 *c) { if (c->x86 != 5) return 0; @@ -1664,7 +1664,7 @@ void (*machine_check_vector)(struct pt_regs *, long error_code) = * Called for each booted CPU to set up machine checks. * Must be called with preempt off: */ -void __cpuinit mcheck_cpu_init(struct cpuinfo_x86 *c) +void mcheck_cpu_init(struct cpuinfo_x86 *c) { if (mca_cfg.disabled) return; @@ -2082,7 +2082,6 @@ static struct bus_type mce_subsys = { DEFINE_PER_CPU(struct device *, mce_device); -__cpuinitdata void (*threshold_cpu_callback)(unsigned long action, unsigned int cpu); static inline struct mce_bank *attr_to_bank(struct device_attribute *attr) @@ -2228,7 +2227,7 @@ static void mce_device_release(struct device *dev) } /* Per cpu device init. All of the cpus still share the same ctrl bank: */ -static __cpuinit int mce_device_create(unsigned int cpu) +static int mce_device_create(unsigned int cpu) { struct device *dev; int err; @@ -2274,7 +2273,7 @@ error: return err; } -static __cpuinit void mce_device_remove(unsigned int cpu) +static void mce_device_remove(unsigned int cpu) { struct device *dev = per_cpu(mce_device, cpu); int i; @@ -2294,7 +2293,7 @@ static __cpuinit void mce_device_remove(unsigned int cpu) } /* Make sure there are no machine checks on offlined CPUs. */ -static void __cpuinit mce_disable_cpu(void *h) +static void mce_disable_cpu(void *h) { unsigned long action = *(unsigned long *)h; int i; @@ -2312,7 +2311,7 @@ static void __cpuinit mce_disable_cpu(void *h) } } -static void __cpuinit mce_reenable_cpu(void *h) +static void mce_reenable_cpu(void *h) { unsigned long action = *(unsigned long *)h; int i; @@ -2331,7 +2330,7 @@ static void __cpuinit mce_reenable_cpu(void *h) } /* Get notified when a cpu comes on/off. Be hotplug friendly. */ -static int __cpuinit +static int mce_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long)hcpu; @@ -2367,7 +2366,7 @@ mce_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) return NOTIFY_OK; } -static struct notifier_block mce_cpu_notifier __cpuinitdata = { +static struct notifier_block mce_cpu_notifier = { .notifier_call = mce_cpu_callback, }; diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c index 9cb52767999a..603df4f74640 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c @@ -458,10 +458,8 @@ static struct kobj_type threshold_ktype = { .default_attrs = default_attrs, }; -static __cpuinit int allocate_threshold_blocks(unsigned int cpu, - unsigned int bank, - unsigned int block, - u32 address) +static int allocate_threshold_blocks(unsigned int cpu, unsigned int bank, + unsigned int block, u32 address) { struct threshold_block *b = NULL; u32 low, high; @@ -543,7 +541,7 @@ out_free: return err; } -static __cpuinit int __threshold_add_blocks(struct threshold_bank *b) +static int __threshold_add_blocks(struct threshold_bank *b) { struct list_head *head = &b->blocks->miscj; struct threshold_block *pos = NULL; @@ -567,7 +565,7 @@ static __cpuinit int __threshold_add_blocks(struct threshold_bank *b) return err; } -static __cpuinit int threshold_create_bank(unsigned int cpu, unsigned int bank) +static int threshold_create_bank(unsigned int cpu, unsigned int bank) { struct device *dev = per_cpu(mce_device, cpu); struct amd_northbridge *nb = NULL; @@ -632,7 +630,7 @@ static __cpuinit int threshold_create_bank(unsigned int cpu, unsigned int bank) } /* create dir/files for all valid threshold banks */ -static __cpuinit int threshold_create_device(unsigned int cpu) +static int threshold_create_device(unsigned int cpu) { unsigned int bank; struct threshold_bank **bp; @@ -736,7 +734,7 @@ static void threshold_remove_device(unsigned int cpu) } /* get notified when a cpu comes on/off */ -static void __cpuinit +static void amd_64_threshold_cpu_callback(unsigned long action, unsigned int cpu) { switch (action) { diff --git a/arch/x86/kernel/cpu/mcheck/therm_throt.c b/arch/x86/kernel/cpu/mcheck/therm_throt.c index 41e8e00a6637..3eec7de76efb 100644 --- a/arch/x86/kernel/cpu/mcheck/therm_throt.c +++ b/arch/x86/kernel/cpu/mcheck/therm_throt.c @@ -240,8 +240,7 @@ __setup("int_pln_enable", int_pln_enable_setup); #ifdef CONFIG_SYSFS /* Add/Remove thermal_throttle interface for CPU device: */ -static __cpuinit int thermal_throttle_add_dev(struct device *dev, - unsigned int cpu) +static int thermal_throttle_add_dev(struct device *dev, unsigned int cpu) { int err; struct cpuinfo_x86 *c = &cpu_data(cpu); @@ -267,7 +266,7 @@ static __cpuinit int thermal_throttle_add_dev(struct device *dev, return err; } -static __cpuinit void thermal_throttle_remove_dev(struct device *dev) +static void thermal_throttle_remove_dev(struct device *dev) { sysfs_remove_group(&dev->kobj, &thermal_attr_group); } @@ -276,7 +275,7 @@ static __cpuinit void thermal_throttle_remove_dev(struct device *dev) static DEFINE_MUTEX(therm_cpu_lock); /* Get notified when a cpu comes on/off. Be hotplug friendly. */ -static __cpuinit int +static int thermal_throttle_cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) @@ -307,7 +306,7 @@ thermal_throttle_cpu_callback(struct notifier_block *nfb, return notifier_from_errno(err); } -static struct notifier_block thermal_throttle_cpu_notifier __cpuinitdata = +static struct notifier_block thermal_throttle_cpu_notifier = { .notifier_call = thermal_throttle_cpu_callback, }; diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 9e581c5cf6d0..a7c7305030cc 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1295,7 +1295,7 @@ perf_event_nmi_handler(unsigned int cmd, struct pt_regs *regs) struct event_constraint emptyconstraint; struct event_constraint unconstrained; -static int __cpuinit +static int x86_pmu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) { unsigned int cpu = (long)hcpu; diff --git a/arch/x86/kernel/cpu/perf_event_amd_ibs.c b/arch/x86/kernel/cpu/perf_event_amd_ibs.c index 5f0581e713c2..e09f0bfb7b8f 100644 --- a/arch/x86/kernel/cpu/perf_event_amd_ibs.c +++ b/arch/x86/kernel/cpu/perf_event_amd_ibs.c @@ -851,7 +851,7 @@ static void clear_APIC_ibs(void *dummy) setup_APIC_eilvt(offset, 0, APIC_EILVT_MSG_FIX, 1); } -static int __cpuinit +static int perf_ibs_cpu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) { switch (action & ~CPU_TASKS_FROZEN) { diff --git a/arch/x86/kernel/cpu/perf_event_amd_uncore.c b/arch/x86/kernel/cpu/perf_event_amd_uncore.c index c0c661adf03e..754291adec33 100644 --- a/arch/x86/kernel/cpu/perf_event_amd_uncore.c +++ b/arch/x86/kernel/cpu/perf_event_amd_uncore.c @@ -288,13 +288,13 @@ static struct pmu amd_l2_pmu = { .read = amd_uncore_read, }; -static struct amd_uncore * __cpuinit amd_uncore_alloc(unsigned int cpu) +static struct amd_uncore *amd_uncore_alloc(unsigned int cpu) { return kzalloc_node(sizeof(struct amd_uncore), GFP_KERNEL, cpu_to_node(cpu)); } -static void __cpuinit amd_uncore_cpu_up_prepare(unsigned int cpu) +static void amd_uncore_cpu_up_prepare(unsigned int cpu) { struct amd_uncore *uncore; @@ -322,8 +322,8 @@ static void __cpuinit amd_uncore_cpu_up_prepare(unsigned int cpu) } static struct amd_uncore * -__cpuinit amd_uncore_find_online_sibling(struct amd_uncore *this, - struct amd_uncore * __percpu *uncores) +amd_uncore_find_online_sibling(struct amd_uncore *this, + struct amd_uncore * __percpu *uncores) { unsigned int cpu; struct amd_uncore *that; @@ -348,7 +348,7 @@ __cpuinit amd_uncore_find_online_sibling(struct amd_uncore *this, return this; } -static void __cpuinit amd_uncore_cpu_starting(unsigned int cpu) +static void amd_uncore_cpu_starting(unsigned int cpu) { unsigned int eax, ebx, ecx, edx; struct amd_uncore *uncore; @@ -376,8 +376,8 @@ static void __cpuinit amd_uncore_cpu_starting(unsigned int cpu) } } -static void __cpuinit uncore_online(unsigned int cpu, - struct amd_uncore * __percpu *uncores) +static void uncore_online(unsigned int cpu, + struct amd_uncore * __percpu *uncores) { struct amd_uncore *uncore = *per_cpu_ptr(uncores, cpu); @@ -388,7 +388,7 @@ static void __cpuinit uncore_online(unsigned int cpu, cpumask_set_cpu(cpu, uncore->active_mask); } -static void __cpuinit amd_uncore_cpu_online(unsigned int cpu) +static void amd_uncore_cpu_online(unsigned int cpu) { if (amd_uncore_nb) uncore_online(cpu, amd_uncore_nb); @@ -397,8 +397,8 @@ static void __cpuinit amd_uncore_cpu_online(unsigned int cpu) uncore_online(cpu, amd_uncore_l2); } -static void __cpuinit uncore_down_prepare(unsigned int cpu, - struct amd_uncore * __percpu *uncores) +static void uncore_down_prepare(unsigned int cpu, + struct amd_uncore * __percpu *uncores) { unsigned int i; struct amd_uncore *this = *per_cpu_ptr(uncores, cpu); @@ -423,7 +423,7 @@ static void __cpuinit uncore_down_prepare(unsigned int cpu, } } -static void __cpuinit amd_uncore_cpu_down_prepare(unsigned int cpu) +static void amd_uncore_cpu_down_prepare(unsigned int cpu) { if (amd_uncore_nb) uncore_down_prepare(cpu, amd_uncore_nb); @@ -432,8 +432,7 @@ static void __cpuinit amd_uncore_cpu_down_prepare(unsigned int cpu) uncore_down_prepare(cpu, amd_uncore_l2); } -static void __cpuinit uncore_dead(unsigned int cpu, - struct amd_uncore * __percpu *uncores) +static void uncore_dead(unsigned int cpu, struct amd_uncore * __percpu *uncores) { struct amd_uncore *uncore = *per_cpu_ptr(uncores, cpu); @@ -445,7 +444,7 @@ static void __cpuinit uncore_dead(unsigned int cpu, *per_cpu_ptr(amd_uncore_nb, cpu) = NULL; } -static void __cpuinit amd_uncore_cpu_dead(unsigned int cpu) +static void amd_uncore_cpu_dead(unsigned int cpu) { if (amd_uncore_nb) uncore_dead(cpu, amd_uncore_nb); @@ -454,7 +453,7 @@ static void __cpuinit amd_uncore_cpu_dead(unsigned int cpu) uncore_dead(cpu, amd_uncore_l2); } -static int __cpuinit +static int amd_uncore_cpu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) { @@ -489,7 +488,7 @@ amd_uncore_cpu_notifier(struct notifier_block *self, unsigned long action, return NOTIFY_OK; } -static struct notifier_block amd_uncore_cpu_notifier_block __cpuinitdata = { +static struct notifier_block amd_uncore_cpu_notifier_block = { .notifier_call = amd_uncore_cpu_notifier, .priority = CPU_PRI_PERF + 1, }; diff --git a/arch/x86/kernel/cpu/perf_event_intel_uncore.c b/arch/x86/kernel/cpu/perf_event_intel_uncore.c index 9dd99751ccf9..cad791dbde95 100644 --- a/arch/x86/kernel/cpu/perf_event_intel_uncore.c +++ b/arch/x86/kernel/cpu/perf_event_intel_uncore.c @@ -3297,7 +3297,7 @@ static void __init uncore_pci_exit(void) /* CPU hot plug/unplug are serialized by cpu_add_remove_lock mutex */ static LIST_HEAD(boxes_to_free); -static void __cpuinit uncore_kfree_boxes(void) +static void uncore_kfree_boxes(void) { struct intel_uncore_box *box; @@ -3309,7 +3309,7 @@ static void __cpuinit uncore_kfree_boxes(void) } } -static void __cpuinit uncore_cpu_dying(int cpu) +static void uncore_cpu_dying(int cpu) { struct intel_uncore_type *type; struct intel_uncore_pmu *pmu; @@ -3328,7 +3328,7 @@ static void __cpuinit uncore_cpu_dying(int cpu) } } -static int __cpuinit uncore_cpu_starting(int cpu) +static int uncore_cpu_starting(int cpu) { struct intel_uncore_type *type; struct intel_uncore_pmu *pmu; @@ -3371,7 +3371,7 @@ static int __cpuinit uncore_cpu_starting(int cpu) return 0; } -static int __cpuinit uncore_cpu_prepare(int cpu, int phys_id) +static int uncore_cpu_prepare(int cpu, int phys_id) { struct intel_uncore_type *type; struct intel_uncore_pmu *pmu; @@ -3397,7 +3397,7 @@ static int __cpuinit uncore_cpu_prepare(int cpu, int phys_id) return 0; } -static void __cpuinit +static void uncore_change_context(struct intel_uncore_type **uncores, int old_cpu, int new_cpu) { struct intel_uncore_type *type; @@ -3435,7 +3435,7 @@ uncore_change_context(struct intel_uncore_type **uncores, int old_cpu, int new_c } } -static void __cpuinit uncore_event_exit_cpu(int cpu) +static void uncore_event_exit_cpu(int cpu) { int i, phys_id, target; @@ -3463,7 +3463,7 @@ static void __cpuinit uncore_event_exit_cpu(int cpu) uncore_change_context(pci_uncores, cpu, target); } -static void __cpuinit uncore_event_init_cpu(int cpu) +static void uncore_event_init_cpu(int cpu) { int i, phys_id; @@ -3479,8 +3479,8 @@ static void __cpuinit uncore_event_init_cpu(int cpu) uncore_change_context(pci_uncores, -1, cpu); } -static int - __cpuinit uncore_cpu_notifier(struct notifier_block *self, unsigned long action, void *hcpu) +static int uncore_cpu_notifier(struct notifier_block *self, + unsigned long action, void *hcpu) { unsigned int cpu = (long)hcpu; @@ -3520,7 +3520,7 @@ static int return NOTIFY_OK; } -static struct notifier_block uncore_cpu_nb __cpuinitdata = { +static struct notifier_block uncore_cpu_nb = { .notifier_call = uncore_cpu_notifier, /* * to migrate uncore events, our notifier should be executed diff --git a/arch/x86/kernel/cpu/rdrand.c b/arch/x86/kernel/cpu/rdrand.c index feca286c2bb4..88db010845cb 100644 --- a/arch/x86/kernel/cpu/rdrand.c +++ b/arch/x86/kernel/cpu/rdrand.c @@ -52,7 +52,7 @@ static inline int rdrand_long(unsigned long *v) */ #define RESEED_LOOP ((512*128)/sizeof(unsigned long)) -void __cpuinit x86_init_rdrand(struct cpuinfo_x86 *c) +void x86_init_rdrand(struct cpuinfo_x86 *c) { #ifdef CONFIG_ARCH_RANDOM unsigned long tmp; diff --git a/arch/x86/kernel/cpu/scattered.c b/arch/x86/kernel/cpu/scattered.c index d92b5dad15dd..f2cc63e9cf08 100644 --- a/arch/x86/kernel/cpu/scattered.c +++ b/arch/x86/kernel/cpu/scattered.c @@ -24,13 +24,13 @@ enum cpuid_regs { CR_EBX }; -void __cpuinit init_scattered_cpuid_features(struct cpuinfo_x86 *c) +void init_scattered_cpuid_features(struct cpuinfo_x86 *c) { u32 max_level; u32 regs[4]; const struct cpuid_bit *cb; - static const struct cpuid_bit __cpuinitconst cpuid_bits[] = { + static const struct cpuid_bit cpuid_bits[] = { { X86_FEATURE_DTHERM, CR_EAX, 0, 0x00000006, 0 }, { X86_FEATURE_IDA, CR_EAX, 1, 0x00000006, 0 }, { X86_FEATURE_ARAT, CR_EAX, 2, 0x00000006, 0 }, diff --git a/arch/x86/kernel/cpu/topology.c b/arch/x86/kernel/cpu/topology.c index 4397e987a1cf..4c60eaf0571c 100644 --- a/arch/x86/kernel/cpu/topology.c +++ b/arch/x86/kernel/cpu/topology.c @@ -26,7 +26,7 @@ * exists, use it for populating initial_apicid and cpu topology * detection. */ -void __cpuinit detect_extended_topology(struct cpuinfo_x86 *c) +void detect_extended_topology(struct cpuinfo_x86 *c) { #ifdef CONFIG_SMP unsigned int eax, ebx, ecx, edx, sub_index; diff --git a/arch/x86/kernel/cpu/transmeta.c b/arch/x86/kernel/cpu/transmeta.c index 28000743bbb0..aa0430d69b90 100644 --- a/arch/x86/kernel/cpu/transmeta.c +++ b/arch/x86/kernel/cpu/transmeta.c @@ -5,7 +5,7 @@ #include <asm/msr.h> #include "cpu.h" -static void __cpuinit early_init_transmeta(struct cpuinfo_x86 *c) +static void early_init_transmeta(struct cpuinfo_x86 *c) { u32 xlvl; @@ -17,7 +17,7 @@ static void __cpuinit early_init_transmeta(struct cpuinfo_x86 *c) } } -static void __cpuinit init_transmeta(struct cpuinfo_x86 *c) +static void init_transmeta(struct cpuinfo_x86 *c) { unsigned int cap_mask, uk, max, dummy; unsigned int cms_rev1, cms_rev2; @@ -98,7 +98,7 @@ static void __cpuinit init_transmeta(struct cpuinfo_x86 *c) #endif } -static const struct cpu_dev __cpuinitconst transmeta_cpu_dev = { +static const struct cpu_dev transmeta_cpu_dev = { .c_vendor = "Transmeta", .c_ident = { "GenuineTMx86", "TransmetaCPU" }, .c_early_init = early_init_transmeta, diff --git a/arch/x86/kernel/cpu/umc.c b/arch/x86/kernel/cpu/umc.c index fd2c37bf7acb..202759a14121 100644 --- a/arch/x86/kernel/cpu/umc.c +++ b/arch/x86/kernel/cpu/umc.c @@ -8,7 +8,7 @@ * so no special init takes place. */ -static const struct cpu_dev __cpuinitconst umc_cpu_dev = { +static const struct cpu_dev umc_cpu_dev = { .c_vendor = "UMC", .c_ident = { "UMC UMC UMC" }, .c_models = { diff --git a/arch/x86/kernel/cpu/vmware.c b/arch/x86/kernel/cpu/vmware.c index 03a36321ec54..7076878404ec 100644 --- a/arch/x86/kernel/cpu/vmware.c +++ b/arch/x86/kernel/cpu/vmware.c @@ -122,7 +122,7 @@ static bool __init vmware_platform(void) * so that the kernel could just trust the hypervisor with providing a * reliable virtual TSC that is suitable for timekeeping. */ -static void __cpuinit vmware_set_cpu_features(struct cpuinfo_x86 *c) +static void vmware_set_cpu_features(struct cpuinfo_x86 *c) { set_cpu_cap(c, X86_FEATURE_CONSTANT_TSC); set_cpu_cap(c, X86_FEATURE_TSC_RELIABLE); diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c index 1e4dbcfe6d31..7d9481c743f8 100644 --- a/arch/x86/kernel/cpuid.c +++ b/arch/x86/kernel/cpuid.c @@ -137,7 +137,7 @@ static const struct file_operations cpuid_fops = { .open = cpuid_open, }; -static __cpuinit int cpuid_device_create(int cpu) +static int cpuid_device_create(int cpu) { struct device *dev; @@ -151,9 +151,8 @@ static void cpuid_device_destroy(int cpu) device_destroy(cpuid_class, MKDEV(CPUID_MAJOR, cpu)); } -static int __cpuinit cpuid_class_cpu_callback(struct notifier_block *nfb, - unsigned long action, - void *hcpu) +static int cpuid_class_cpu_callback(struct notifier_block *nfb, + unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long)hcpu; int err = 0; diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c index 4934890e4db2..69eb2fa25494 100644 --- a/arch/x86/kernel/devicetree.c +++ b/arch/x86/kernel/devicetree.c @@ -133,7 +133,7 @@ static void x86_of_pci_irq_disable(struct pci_dev *dev) { } -void __cpuinit x86_of_pci_init(void) +void x86_of_pci_init(void) { pcibios_enable_irq = x86_of_pci_irq_enable; pcibios_disable_irq = x86_of_pci_irq_disable; diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S index e65ddc62e113..5dd87a89f011 100644 --- a/arch/x86/kernel/head_32.S +++ b/arch/x86/kernel/head_32.S @@ -292,7 +292,6 @@ ENDPROC(start_cpu0) * If cpu hotplug is not supported then this code can go in init section * which will be freed later */ -__CPUINIT ENTRY(startup_32_smp) cld movl $(__BOOT_DS),%eax diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index 5e4d8a8a5c40..e1aabdb314c8 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -512,21 +512,6 @@ ENTRY(phys_base) #include "../../x86/xen/xen-head.S" - .section .bss, "aw", @nobits - .align L1_CACHE_BYTES -ENTRY(idt_table) - .skip IDT_ENTRIES * 16 - - .align L1_CACHE_BYTES -ENTRY(debug_idt_table) - .skip IDT_ENTRIES * 16 - -#ifdef CONFIG_TRACING - .align L1_CACHE_BYTES -ENTRY(trace_idt_table) - .skip IDT_ENTRIES * 16 -#endif - __PAGE_ALIGNED_BSS NEXT_PAGE(empty_zero_page) .skip PAGE_SIZE diff --git a/arch/x86/kernel/i387.c b/arch/x86/kernel/i387.c index b627746f6b1a..202d24f0f7e7 100644 --- a/arch/x86/kernel/i387.c +++ b/arch/x86/kernel/i387.c @@ -108,9 +108,9 @@ EXPORT_SYMBOL(unlazy_fpu); unsigned int mxcsr_feature_mask __read_mostly = 0xffffffffu; unsigned int xstate_size; EXPORT_SYMBOL_GPL(xstate_size); -static struct i387_fxsave_struct fx_scratch __cpuinitdata; +static struct i387_fxsave_struct fx_scratch; -static void __cpuinit mxcsr_feature_mask_init(void) +static void mxcsr_feature_mask_init(void) { unsigned long mask = 0; @@ -124,7 +124,7 @@ static void __cpuinit mxcsr_feature_mask_init(void) mxcsr_feature_mask &= mask; } -static void __cpuinit init_thread_xstate(void) +static void init_thread_xstate(void) { /* * Note that xstate_size might be overwriten later during @@ -153,7 +153,7 @@ static void __cpuinit init_thread_xstate(void) * into all processes. */ -void __cpuinit fpu_init(void) +void fpu_init(void) { unsigned long cr0; unsigned long cr4_mask = 0; @@ -608,7 +608,7 @@ static int __init no_387(char *s) __setup("no387", no_387); -void __cpuinit fpu_detect(struct cpuinfo_x86 *c) +void fpu_detect(struct cpuinfo_x86 *c) { unsigned long cr0; u16 fsw, fcw; diff --git a/arch/x86/kernel/irq_32.c b/arch/x86/kernel/irq_32.c index 344faf8d0d62..4186755f1d7c 100644 --- a/arch/x86/kernel/irq_32.c +++ b/arch/x86/kernel/irq_32.c @@ -119,7 +119,7 @@ execute_on_irq_stack(int overflow, struct irq_desc *desc, int irq) /* * allocate per-cpu stacks for hardirq and for softirq processing */ -void __cpuinit irq_ctx_init(int cpu) +void irq_ctx_init(int cpu) { union irq_ctx *irqctx; diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c index cd6d9a5a42f6..a96d32cc55b8 100644 --- a/arch/x86/kernel/kvm.c +++ b/arch/x86/kernel/kvm.c @@ -320,7 +320,7 @@ static void kvm_guest_apic_eoi_write(u32 reg, u32 val) apic_write(APIC_EOI, APIC_EOI_ACK); } -void __cpuinit kvm_guest_cpu_init(void) +void kvm_guest_cpu_init(void) { if (!kvm_para_available()) return; @@ -421,7 +421,7 @@ static void __init kvm_smp_prepare_boot_cpu(void) native_smp_prepare_boot_cpu(); } -static void __cpuinit kvm_guest_cpu_online(void *dummy) +static void kvm_guest_cpu_online(void *dummy) { kvm_guest_cpu_init(); } @@ -435,8 +435,8 @@ static void kvm_guest_cpu_offline(void *dummy) apf_task_wake_all(); } -static int __cpuinit kvm_cpu_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int kvm_cpu_notify(struct notifier_block *self, unsigned long action, + void *hcpu) { int cpu = (unsigned long)hcpu; switch (action) { @@ -455,7 +455,7 @@ static int __cpuinit kvm_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata kvm_cpu_notifier = { +static struct notifier_block kvm_cpu_notifier = { .notifier_call = kvm_cpu_notify, }; #endif diff --git a/arch/x86/kernel/kvmclock.c b/arch/x86/kernel/kvmclock.c index 1f354f4b602b..1570e0741344 100644 --- a/arch/x86/kernel/kvmclock.c +++ b/arch/x86/kernel/kvmclock.c @@ -182,7 +182,7 @@ static void kvm_restore_sched_clock_state(void) } #ifdef CONFIG_X86_LOCAL_APIC -static void __cpuinit kvm_setup_secondary_clock(void) +static void kvm_setup_secondary_clock(void) { /* * Now that the first cpu already had this clocksource initialized, diff --git a/arch/x86/kernel/microcode_amd_early.c b/arch/x86/kernel/microcode_amd_early.c index 1ac6e9aee766..1d14ffee5749 100644 --- a/arch/x86/kernel/microcode_amd_early.c +++ b/arch/x86/kernel/microcode_amd_early.c @@ -82,7 +82,7 @@ static struct cpio_data __init find_ucode_in_initrd(void) * load_microcode_amd() to save equivalent cpu table and microcode patches in * kernel heap memory. */ -static void __cpuinit apply_ucode_in_initrd(void *ucode, size_t size) +static void apply_ucode_in_initrd(void *ucode, size_t size) { struct equiv_cpu_entry *eq; u32 *header; @@ -206,7 +206,7 @@ u8 amd_bsp_mpb[MPB_MAX_SIZE]; * save_microcode_in_initrd_amd() BSP's patch is copied to amd_bsp_mpb, which * is used upon resume from suspend. */ -void __cpuinit load_ucode_amd_ap(void) +void load_ucode_amd_ap(void) { struct microcode_amd *mc; unsigned long *initrd; @@ -238,7 +238,7 @@ static void __init collect_cpu_sig_on_bsp(void *arg) uci->cpu_sig.sig = cpuid_eax(0x00000001); } #else -static void __cpuinit collect_cpu_info_amd_early(struct cpuinfo_x86 *c, +static void collect_cpu_info_amd_early(struct cpuinfo_x86 *c, struct ucode_cpu_info *uci) { u32 rev, eax; @@ -252,7 +252,7 @@ static void __cpuinit collect_cpu_info_amd_early(struct cpuinfo_x86 *c, c->x86 = ((eax >> 8) & 0xf) + ((eax >> 20) & 0xff); } -void __cpuinit load_ucode_amd_ap(void) +void load_ucode_amd_ap(void) { unsigned int cpu = smp_processor_id(); diff --git a/arch/x86/kernel/microcode_core.c b/arch/x86/kernel/microcode_core.c index 22db92bbdf1a..15c987698b0f 100644 --- a/arch/x86/kernel/microcode_core.c +++ b/arch/x86/kernel/microcode_core.c @@ -468,7 +468,7 @@ static struct syscore_ops mc_syscore_ops = { .resume = mc_bp_resume, }; -static __cpuinit int +static int mc_cpu_callback(struct notifier_block *nb, unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long)hcpu; diff --git a/arch/x86/kernel/microcode_core_early.c b/arch/x86/kernel/microcode_core_early.c index 86119f63db0c..be7f8514f577 100644 --- a/arch/x86/kernel/microcode_core_early.c +++ b/arch/x86/kernel/microcode_core_early.c @@ -41,7 +41,7 @@ * * x86_vendor() gets vendor information directly through cpuid. */ -static int __cpuinit x86_vendor(void) +static int x86_vendor(void) { u32 eax = 0x00000000; u32 ebx, ecx = 0, edx; @@ -57,7 +57,7 @@ static int __cpuinit x86_vendor(void) return X86_VENDOR_UNKNOWN; } -static int __cpuinit x86_family(void) +static int x86_family(void) { u32 eax = 0x00000001; u32 ebx, ecx = 0, edx; @@ -96,7 +96,7 @@ void __init load_ucode_bsp(void) } } -void __cpuinit load_ucode_ap(void) +void load_ucode_ap(void) { int vendor, x86; diff --git a/arch/x86/kernel/microcode_intel_early.c b/arch/x86/kernel/microcode_intel_early.c index dabef95506f3..1575deb2e636 100644 --- a/arch/x86/kernel/microcode_intel_early.c +++ b/arch/x86/kernel/microcode_intel_early.c @@ -34,7 +34,7 @@ struct mc_saved_data { struct microcode_intel **mc_saved; } mc_saved_data; -static enum ucode_state __cpuinit +static enum ucode_state generic_load_microcode_early(struct microcode_intel **mc_saved_p, unsigned int mc_saved_count, struct ucode_cpu_info *uci) @@ -69,7 +69,7 @@ out: return state; } -static void __cpuinit +static void microcode_pointer(struct microcode_intel **mc_saved, unsigned long *mc_saved_in_initrd, unsigned long initrd_start, int mc_saved_count) @@ -82,7 +82,7 @@ microcode_pointer(struct microcode_intel **mc_saved, } #ifdef CONFIG_X86_32 -static void __cpuinit +static void microcode_phys(struct microcode_intel **mc_saved_tmp, struct mc_saved_data *mc_saved_data) { @@ -101,7 +101,7 @@ microcode_phys(struct microcode_intel **mc_saved_tmp, } #endif -static enum ucode_state __cpuinit +static enum ucode_state load_microcode(struct mc_saved_data *mc_saved_data, unsigned long *mc_saved_in_initrd, unsigned long initrd_start, @@ -375,7 +375,7 @@ do { \ #define native_wrmsr(msr, low, high) \ native_write_msr(msr, low, high); -static int __cpuinit collect_cpu_info_early(struct ucode_cpu_info *uci) +static int collect_cpu_info_early(struct ucode_cpu_info *uci) { unsigned int val[2]; u8 x86, x86_model; @@ -584,7 +584,7 @@ scan_microcode(unsigned long start, unsigned long end, /* * Print ucode update info. */ -static void __cpuinit +static void print_ucode_info(struct ucode_cpu_info *uci, unsigned int date) { int cpu = smp_processor_id(); @@ -605,7 +605,7 @@ static int current_mc_date; /* * Print early updated ucode info after printk works. This is delayed info dump. */ -void __cpuinit show_ucode_info_early(void) +void show_ucode_info_early(void) { struct ucode_cpu_info uci; @@ -621,7 +621,7 @@ void __cpuinit show_ucode_info_early(void) * mc_saved_data.mc_saved and delay printing microcode info in * show_ucode_info_early() until printk() works. */ -static void __cpuinit print_ucode(struct ucode_cpu_info *uci) +static void print_ucode(struct ucode_cpu_info *uci) { struct microcode_intel *mc_intel; int *delay_ucode_info_p; @@ -643,12 +643,12 @@ static void __cpuinit print_ucode(struct ucode_cpu_info *uci) * Flush global tlb. We only do this in x86_64 where paging has been enabled * already and PGE should be enabled as well. */ -static inline void __cpuinit flush_tlb_early(void) +static inline void flush_tlb_early(void) { __native_flush_tlb_global_irq_disabled(); } -static inline void __cpuinit print_ucode(struct ucode_cpu_info *uci) +static inline void print_ucode(struct ucode_cpu_info *uci) { struct microcode_intel *mc_intel; @@ -660,8 +660,8 @@ static inline void __cpuinit print_ucode(struct ucode_cpu_info *uci) } #endif -static int __cpuinit apply_microcode_early(struct mc_saved_data *mc_saved_data, - struct ucode_cpu_info *uci) +static int apply_microcode_early(struct mc_saved_data *mc_saved_data, + struct ucode_cpu_info *uci) { struct microcode_intel *mc_intel; unsigned int val[2]; @@ -763,7 +763,7 @@ load_ucode_intel_bsp(void) #endif } -void __cpuinit load_ucode_intel_ap(void) +void load_ucode_intel_ap(void) { struct mc_saved_data *mc_saved_data_p; struct ucode_cpu_info uci; diff --git a/arch/x86/kernel/mmconf-fam10h_64.c b/arch/x86/kernel/mmconf-fam10h_64.c index ac861b8348e2..f4c886d9165c 100644 --- a/arch/x86/kernel/mmconf-fam10h_64.c +++ b/arch/x86/kernel/mmconf-fam10h_64.c @@ -24,14 +24,14 @@ struct pci_hostbridge_probe { u32 device; }; -static u64 __cpuinitdata fam10h_pci_mmconf_base; +static u64 fam10h_pci_mmconf_base; -static struct pci_hostbridge_probe pci_probes[] __cpuinitdata = { +static struct pci_hostbridge_probe pci_probes[] = { { 0, 0x18, PCI_VENDOR_ID_AMD, 0x1200 }, { 0xff, 0, PCI_VENDOR_ID_AMD, 0x1200 }, }; -static int __cpuinit cmp_range(const void *x1, const void *x2) +static int cmp_range(const void *x1, const void *x2) { const struct range *r1 = x1; const struct range *r2 = x2; @@ -49,7 +49,7 @@ static int __cpuinit cmp_range(const void *x1, const void *x2) /* need to avoid (0xfd<<32), (0xfe<<32), and (0xff<<32), ht used space */ #define FAM10H_PCI_MMCONF_BASE (0xfcULL<<32) #define BASE_VALID(b) ((b) + MMCONF_SIZE <= (0xfdULL<<32) || (b) >= (1ULL<<40)) -static void __cpuinit get_fam10h_pci_mmconf_base(void) +static void get_fam10h_pci_mmconf_base(void) { int i; unsigned bus; @@ -166,7 +166,7 @@ out: fam10h_pci_mmconf_base = base; } -void __cpuinit fam10h_check_enable_mmcfg(void) +void fam10h_check_enable_mmcfg(void) { u64 val; u32 address; @@ -230,7 +230,7 @@ static const struct dmi_system_id __initconst mmconf_dmi_table[] = { {} }; -/* Called from a __cpuinit function, but only on the BSP. */ +/* Called from a non __init function, but only on the BSP. */ void __ref check_enable_amd_mmconf_dmi(void) { dmi_check_system(mmconf_dmi_table); diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c index ce130493b802..88458faea2f8 100644 --- a/arch/x86/kernel/msr.c +++ b/arch/x86/kernel/msr.c @@ -200,7 +200,7 @@ static const struct file_operations msr_fops = { .compat_ioctl = msr_ioctl, }; -static int __cpuinit msr_device_create(int cpu) +static int msr_device_create(int cpu) { struct device *dev; @@ -214,8 +214,8 @@ static void msr_device_destroy(int cpu) device_destroy(msr_class, MKDEV(MSR_MAJOR, cpu)); } -static int __cpuinit msr_class_cpu_callback(struct notifier_block *nfb, - unsigned long action, void *hcpu) +static int msr_class_cpu_callback(struct notifier_block *nfb, + unsigned long action, void *hcpu) { unsigned int cpu = (unsigned long)hcpu; int err = 0; diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c index 81a5f5e8f142..83369e5a1d27 100644 --- a/arch/x86/kernel/process.c +++ b/arch/x86/kernel/process.c @@ -398,7 +398,7 @@ static void amd_e400_idle(void) default_idle(); } -void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c) +void select_idle_routine(const struct cpuinfo_x86 *c) { #ifdef CONFIG_SMP if (boot_option_idle_override == IDLE_POLL && smp_num_siblings > 1) diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index e68709da8251..f8ec57815c05 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -170,7 +170,7 @@ static struct resource bss_resource = { #ifdef CONFIG_X86_32 /* cpu data as detected by the assembly code in head.S */ -struct cpuinfo_x86 new_cpu_data __cpuinitdata = { +struct cpuinfo_x86 new_cpu_data = { .wp_works_ok = -1, }; /* common cpu data for all cpus */ diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c index bfd348e99369..aecc98a93d1b 100644 --- a/arch/x86/kernel/smpboot.c +++ b/arch/x86/kernel/smpboot.c @@ -130,7 +130,7 @@ atomic_t init_deasserted; * Report back to the Boot Processor during boot time or to the caller processor * during CPU online. */ -static void __cpuinit smp_callin(void) +static void smp_callin(void) { int cpuid, phys_id; unsigned long timeout; @@ -237,7 +237,7 @@ static int enable_start_cpu0; /* * Activate a secondary processor. */ -notrace static void __cpuinit start_secondary(void *unused) +static void notrace start_secondary(void *unused) { /* * Don't put *anything* before cpu_init(), SMP booting is too @@ -300,7 +300,7 @@ void __init smp_store_boot_cpu_info(void) * The bootstrap kernel entry code has set these up. Save them for * a given CPU */ -void __cpuinit smp_store_cpu_info(int id) +void smp_store_cpu_info(int id) { struct cpuinfo_x86 *c = &cpu_data(id); @@ -313,7 +313,7 @@ void __cpuinit smp_store_cpu_info(int id) identify_secondary_cpu(c); } -static bool __cpuinit +static bool topology_sane(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o, const char *name) { int cpu1 = c->cpu_index, cpu2 = o->cpu_index; @@ -330,7 +330,7 @@ do { \ cpumask_set_cpu((c2), cpu_##_m##_mask(c1)); \ } while (0) -static bool __cpuinit match_smt(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) +static bool match_smt(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) { if (cpu_has_topoext) { int cpu1 = c->cpu_index, cpu2 = o->cpu_index; @@ -348,7 +348,7 @@ static bool __cpuinit match_smt(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) return false; } -static bool __cpuinit match_llc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) +static bool match_llc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) { int cpu1 = c->cpu_index, cpu2 = o->cpu_index; @@ -359,7 +359,7 @@ static bool __cpuinit match_llc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) return false; } -static bool __cpuinit match_mc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) +static bool match_mc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) { if (c->phys_proc_id == o->phys_proc_id) { if (cpu_has(c, X86_FEATURE_AMD_DCM)) @@ -370,7 +370,7 @@ static bool __cpuinit match_mc(struct cpuinfo_x86 *c, struct cpuinfo_x86 *o) return false; } -void __cpuinit set_cpu_sibling_map(int cpu) +void set_cpu_sibling_map(int cpu) { bool has_smt = smp_num_siblings > 1; bool has_mp = has_smt || boot_cpu_data.x86_max_cores > 1; @@ -499,7 +499,7 @@ void __inquire_remote_apic(int apicid) * INIT, INIT, STARTUP sequence will reset the chip hard for us, and this * won't ... remember to clear down the APIC, etc later. */ -int __cpuinit +int wakeup_secondary_cpu_via_nmi(int apicid, unsigned long start_eip) { unsigned long send_status, accept_status = 0; @@ -533,7 +533,7 @@ wakeup_secondary_cpu_via_nmi(int apicid, unsigned long start_eip) return (send_status | accept_status); } -static int __cpuinit +static int wakeup_secondary_cpu_via_init(int phys_apicid, unsigned long start_eip) { unsigned long send_status, accept_status = 0; @@ -649,7 +649,7 @@ wakeup_secondary_cpu_via_init(int phys_apicid, unsigned long start_eip) } /* reduce the number of lines printed when booting a large cpu count system */ -static void __cpuinit announce_cpu(int cpu, int apicid) +static void announce_cpu(int cpu, int apicid) { static int current_node = -1; int node = early_cpu_to_node(cpu); @@ -691,7 +691,7 @@ static int wakeup_cpu0_nmi(unsigned int cmd, struct pt_regs *regs) * We'll change this code in the future to wake up hard offlined CPU0 if * real platform and request are available. */ -static int __cpuinit +static int wakeup_cpu_via_init_nmi(int cpu, unsigned long start_ip, int apicid, int *cpu0_nmi_registered) { @@ -731,7 +731,7 @@ wakeup_cpu_via_init_nmi(int cpu, unsigned long start_ip, int apicid, * Returns zero if CPU booted OK, else error code from * ->wakeup_secondary_cpu. */ -static int __cpuinit do_boot_cpu(int apicid, int cpu, struct task_struct *idle) +static int do_boot_cpu(int apicid, int cpu, struct task_struct *idle) { volatile u32 *trampoline_status = (volatile u32 *) __va(real_mode_header->trampoline_status); @@ -872,7 +872,7 @@ static int __cpuinit do_boot_cpu(int apicid, int cpu, struct task_struct *idle) return boot_error; } -int __cpuinit native_cpu_up(unsigned int cpu, struct task_struct *tidle) +int native_cpu_up(unsigned int cpu, struct task_struct *tidle) { int apicid = apic->cpu_present_to_apicid(cpu); unsigned long flags; diff --git a/arch/x86/kernel/tboot.c b/arch/x86/kernel/tboot.c index 3ff42d2f046d..addf7b58f4e8 100644 --- a/arch/x86/kernel/tboot.c +++ b/arch/x86/kernel/tboot.c @@ -320,8 +320,8 @@ static int tboot_wait_for_aps(int num_aps) return !(atomic_read((atomic_t *)&tboot->num_in_wfs) == num_aps); } -static int __cpuinit tboot_cpu_callback(struct notifier_block *nfb, - unsigned long action, void *hcpu) +static int tboot_cpu_callback(struct notifier_block *nfb, unsigned long action, + void *hcpu) { switch (action) { case CPU_DYING: @@ -334,7 +334,7 @@ static int __cpuinit tboot_cpu_callback(struct notifier_block *nfb, return NOTIFY_OK; } -static struct notifier_block tboot_cpu_notifier __cpuinitdata = +static struct notifier_block tboot_cpu_notifier = { .notifier_call = tboot_cpu_callback, }; diff --git a/arch/x86/kernel/tracepoint.c b/arch/x86/kernel/tracepoint.c index 4e584a8d6edd..1c113db9ed57 100644 --- a/arch/x86/kernel/tracepoint.c +++ b/arch/x86/kernel/tracepoint.c @@ -12,10 +12,8 @@ atomic_t trace_idt_ctr = ATOMIC_INIT(0); struct desc_ptr trace_idt_descr = { NR_VECTORS * 16 - 1, (unsigned long) trace_idt_table }; -#ifndef CONFIG_X86_64 -gate_desc trace_idt_table[NR_VECTORS] __page_aligned_data - = { { { { 0, 0 } } }, }; -#endif +/* No need to be aligned, but done to keep all IDTs defined the same way. */ +gate_desc trace_idt_table[NR_VECTORS] __page_aligned_bss; static int trace_irq_vector_refcount; static DEFINE_MUTEX(irq_vector_mutex); diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index b0865e88d3cc..1b23a1c92746 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -63,19 +63,19 @@ #include <asm/x86_init.h> #include <asm/pgalloc.h> #include <asm/proto.h> + +/* No need to be aligned, but done to keep all IDTs defined the same way. */ +gate_desc debug_idt_table[NR_VECTORS] __page_aligned_bss; #else #include <asm/processor-flags.h> #include <asm/setup.h> asmlinkage int system_call(void); - -/* - * The IDT has to be page-aligned to simplify the Pentium - * F0 0F bug workaround. - */ -gate_desc idt_table[NR_VECTORS] __page_aligned_data = { { { { 0, 0 } } }, }; #endif +/* Must be page-aligned because the real IDT is used in a fixmap. */ +gate_desc idt_table[NR_VECTORS] __page_aligned_bss; + DECLARE_BITMAP(used_vectors, NR_VECTORS); EXPORT_SYMBOL_GPL(used_vectors); diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index 098b3cfda72e..6ff49247edf8 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c @@ -824,7 +824,7 @@ static void __init check_system_tsc_reliable(void) * Make an educated guess if the TSC is trustworthy and synchronized * over all CPUs. */ -__cpuinit int unsynchronized_tsc(void) +int unsynchronized_tsc(void) { if (!cpu_has_tsc || tsc_unstable) return 1; @@ -1020,7 +1020,7 @@ void __init tsc_init(void) * been calibrated. This assumes that CONSTANT_TSC applies to all * cpus in the socket - this should be a safe assumption. */ -unsigned long __cpuinit calibrate_delay_is_known(void) +unsigned long calibrate_delay_is_known(void) { int i, cpu = smp_processor_id(); diff --git a/arch/x86/kernel/tsc_sync.c b/arch/x86/kernel/tsc_sync.c index fc25e60a5884..adfdf56a3714 100644 --- a/arch/x86/kernel/tsc_sync.c +++ b/arch/x86/kernel/tsc_sync.c @@ -25,24 +25,24 @@ * Entry/exit counters that make sure that both CPUs * run the measurement code at once: */ -static __cpuinitdata atomic_t start_count; -static __cpuinitdata atomic_t stop_count; +static atomic_t start_count; +static atomic_t stop_count; /* * We use a raw spinlock in this exceptional case, because * we want to have the fastest, inlined, non-debug version * of a critical section, to be able to prove TSC time-warps: */ -static __cpuinitdata arch_spinlock_t sync_lock = __ARCH_SPIN_LOCK_UNLOCKED; +static arch_spinlock_t sync_lock = __ARCH_SPIN_LOCK_UNLOCKED; -static __cpuinitdata cycles_t last_tsc; -static __cpuinitdata cycles_t max_warp; -static __cpuinitdata int nr_warps; +static cycles_t last_tsc; +static cycles_t max_warp; +static int nr_warps; /* * TSC-warp measurement loop running on both CPUs: */ -static __cpuinit void check_tsc_warp(unsigned int timeout) +static void check_tsc_warp(unsigned int timeout) { cycles_t start, now, prev, end; int i; @@ -121,7 +121,7 @@ static inline unsigned int loop_timeout(int cpu) * Source CPU calls into this - it waits for the freshly booted * target CPU to arrive and then starts the measurement: */ -void __cpuinit check_tsc_sync_source(int cpu) +void check_tsc_sync_source(int cpu) { int cpus = 2; @@ -187,7 +187,7 @@ void __cpuinit check_tsc_sync_source(int cpu) /* * Freshly booted CPUs call into this: */ -void __cpuinit check_tsc_sync_target(void) +void check_tsc_sync_target(void) { int cpus = 2; diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c index 9a907a67be8f..1f96f9347ed9 100644 --- a/arch/x86/kernel/vsyscall_64.c +++ b/arch/x86/kernel/vsyscall_64.c @@ -331,7 +331,7 @@ sigsegv: * Assume __initcall executes before all user space. Hopefully kmod * doesn't violate that. We'll find out if it does. */ -static void __cpuinit vsyscall_set_cpu(int cpu) +static void vsyscall_set_cpu(int cpu) { unsigned long d; unsigned long node = 0; @@ -353,13 +353,13 @@ static void __cpuinit vsyscall_set_cpu(int cpu) write_gdt_entry(get_cpu_gdt_table(cpu), GDT_ENTRY_PER_CPU, &d, DESCTYPE_S); } -static void __cpuinit cpu_vsyscall_init(void *arg) +static void cpu_vsyscall_init(void *arg) { /* preemption should be already off */ vsyscall_set_cpu(raw_smp_processor_id()); } -static int __cpuinit +static int cpu_vsyscall_notifier(struct notifier_block *n, unsigned long action, void *arg) { long cpu = (long)arg; diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c index 45a14dbbddaf..5f24c71accaa 100644 --- a/arch/x86/kernel/x86_init.c +++ b/arch/x86/kernel/x86_init.c @@ -25,7 +25,7 @@ #include <asm/iommu.h> #include <asm/mach_traps.h> -void __cpuinit x86_init_noop(void) { } +void x86_init_noop(void) { } void __init x86_init_uint_noop(unsigned int unused) { } int __init iommu_init_noop(void) { return 0; } void iommu_shutdown_noop(void) { } @@ -85,7 +85,7 @@ struct x86_init_ops x86_init __initdata = { }, }; -struct x86_cpuinit_ops x86_cpuinit __cpuinitdata = { +struct x86_cpuinit_ops x86_cpuinit = { .early_percpu_clock_init = x86_init_noop, .setup_percpu_clockev = setup_secondary_APIC_clock, }; diff --git a/arch/x86/kernel/xsave.c b/arch/x86/kernel/xsave.c index d6c28acdf99c..422fd8223470 100644 --- a/arch/x86/kernel/xsave.c +++ b/arch/x86/kernel/xsave.c @@ -573,7 +573,7 @@ static void __init xstate_enable_boot_cpu(void) * This is somewhat obfuscated due to the lack of powerful enough * overrides for the section checks. */ -void __cpuinit xsave_init(void) +void xsave_init(void) { static __refdata void (*next_func)(void) = xstate_enable_boot_cpu; void (*this_func)(void); @@ -594,7 +594,7 @@ static inline void __init eager_fpu_init_bp(void) setup_init_fpu_buf(); } -void __cpuinit eager_fpu_init(void) +void eager_fpu_init(void) { static __refdata void (*boot_func)(void) = eager_fpu_init_bp; diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 0d094da49541..9e9285ae9b94 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -2811,6 +2811,13 @@ exit: static bool page_fault_can_be_fast(struct kvm_vcpu *vcpu, u32 error_code) { /* + * Do not fix the mmio spte with invalid generation number which + * need to be updated by slow page fault path. + */ + if (unlikely(error_code & PFERR_RSVD_MASK)) + return false; + + /* * #PF can be fast only if the shadow page table is present and it * is caused by write-protect, that means we just need change the * W bit of the spte which can be done out of mmu-lock. diff --git a/arch/x86/mm/mmio-mod.c b/arch/x86/mm/mmio-mod.c index dc0b727742f4..0057a7accfb1 100644 --- a/arch/x86/mm/mmio-mod.c +++ b/arch/x86/mm/mmio-mod.c @@ -410,9 +410,7 @@ out: pr_warning("multiple CPUs still online, may miss events.\n"); } -/* __ref because leave_uniprocessor calls cpu_up which is __cpuinit, - but this whole function is ifdefed CONFIG_HOTPLUG_CPU */ -static void __ref leave_uniprocessor(void) +static void leave_uniprocessor(void) { int cpu; int err; diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c index a71c4e207679..8bf93bae1f13 100644 --- a/arch/x86/mm/numa.c +++ b/arch/x86/mm/numa.c @@ -60,7 +60,7 @@ s16 __apicid_to_node[MAX_LOCAL_APIC] = { [0 ... MAX_LOCAL_APIC-1] = NUMA_NO_NODE }; -int __cpuinit numa_cpu_node(int cpu) +int numa_cpu_node(int cpu) { int apicid = early_per_cpu(x86_cpu_to_apicid, cpu); @@ -691,12 +691,12 @@ void __init init_cpu_to_node(void) #ifndef CONFIG_DEBUG_PER_CPU_MAPS # ifndef CONFIG_NUMA_EMU -void __cpuinit numa_add_cpu(int cpu) +void numa_add_cpu(int cpu) { cpumask_set_cpu(cpu, node_to_cpumask_map[early_cpu_to_node(cpu)]); } -void __cpuinit numa_remove_cpu(int cpu) +void numa_remove_cpu(int cpu) { cpumask_clear_cpu(cpu, node_to_cpumask_map[early_cpu_to_node(cpu)]); } @@ -763,17 +763,17 @@ void debug_cpumask_set_cpu(int cpu, int node, bool enable) } # ifndef CONFIG_NUMA_EMU -static void __cpuinit numa_set_cpumask(int cpu, bool enable) +static void numa_set_cpumask(int cpu, bool enable) { debug_cpumask_set_cpu(cpu, early_cpu_to_node(cpu), enable); } -void __cpuinit numa_add_cpu(int cpu) +void numa_add_cpu(int cpu) { numa_set_cpumask(cpu, true); } -void __cpuinit numa_remove_cpu(int cpu) +void numa_remove_cpu(int cpu) { numa_set_cpumask(cpu, false); } diff --git a/arch/x86/mm/numa_emulation.c b/arch/x86/mm/numa_emulation.c index dbbbb47260cc..a8f90ce3dedf 100644 --- a/arch/x86/mm/numa_emulation.c +++ b/arch/x86/mm/numa_emulation.c @@ -10,7 +10,7 @@ #include "numa_internal.h" -static int emu_nid_to_phys[MAX_NUMNODES] __cpuinitdata; +static int emu_nid_to_phys[MAX_NUMNODES]; static char *emu_cmdline __initdata; void __init numa_emu_cmdline(char *str) @@ -444,7 +444,7 @@ no_emu: } #ifndef CONFIG_DEBUG_PER_CPU_MAPS -void __cpuinit numa_add_cpu(int cpu) +void numa_add_cpu(int cpu) { int physnid, nid; @@ -462,7 +462,7 @@ void __cpuinit numa_add_cpu(int cpu) cpumask_set_cpu(cpu, node_to_cpumask_map[nid]); } -void __cpuinit numa_remove_cpu(int cpu) +void numa_remove_cpu(int cpu) { int i; @@ -470,7 +470,7 @@ void __cpuinit numa_remove_cpu(int cpu) cpumask_clear_cpu(cpu, node_to_cpumask_map[i]); } #else /* !CONFIG_DEBUG_PER_CPU_MAPS */ -static void __cpuinit numa_set_cpumask(int cpu, bool enable) +static void numa_set_cpumask(int cpu, bool enable) { int nid, physnid; @@ -490,12 +490,12 @@ static void __cpuinit numa_set_cpumask(int cpu, bool enable) } } -void __cpuinit numa_add_cpu(int cpu) +void numa_add_cpu(int cpu) { numa_set_cpumask(cpu, true); } -void __cpuinit numa_remove_cpu(int cpu) +void numa_remove_cpu(int cpu) { numa_set_cpumask(cpu, false); } diff --git a/arch/x86/mm/setup_nx.c b/arch/x86/mm/setup_nx.c index 410531d3c292..90555bf60aa4 100644 --- a/arch/x86/mm/setup_nx.c +++ b/arch/x86/mm/setup_nx.c @@ -5,7 +5,7 @@ #include <asm/pgtable.h> #include <asm/proto.h> -static int disable_nx __cpuinitdata; +static int disable_nx; /* * noexec = on|off @@ -29,7 +29,7 @@ static int __init noexec_setup(char *str) } early_param("noexec", noexec_setup); -void __cpuinit x86_configure_nx(void) +void x86_configure_nx(void) { if (cpu_has_nx && !disable_nx) __supported_pte_mask |= _PAGE_NX; diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c index e9e6ed5cdf94..a48be98e9ded 100644 --- a/arch/x86/pci/amd_bus.c +++ b/arch/x86/pci/amd_bus.c @@ -312,7 +312,7 @@ static int __init early_fill_mp_bus_info(void) #define ENABLE_CF8_EXT_CFG (1ULL << 46) -static void __cpuinit enable_pci_io_ecs(void *unused) +static void enable_pci_io_ecs(void *unused) { u64 reg; rdmsrl(MSR_AMD64_NB_CFG, reg); @@ -322,8 +322,8 @@ static void __cpuinit enable_pci_io_ecs(void *unused) } } -static int __cpuinit amd_cpu_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int amd_cpu_notify(struct notifier_block *self, unsigned long action, + void *hcpu) { int cpu = (long)hcpu; switch (action) { @@ -337,7 +337,7 @@ static int __cpuinit amd_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block __cpuinitdata amd_cpu_notifier = { +static struct notifier_block amd_cpu_notifier = { .notifier_call = amd_cpu_notify, }; diff --git a/arch/x86/platform/ce4100/ce4100.c b/arch/x86/platform/ce4100/ce4100.c index f8ab4945892e..643b8b5eee86 100644 --- a/arch/x86/platform/ce4100/ce4100.c +++ b/arch/x86/platform/ce4100/ce4100.c @@ -14,6 +14,7 @@ #include <linux/module.h> #include <linux/serial_reg.h> #include <linux/serial_8250.h> +#include <linux/reboot.h> #include <asm/ce4100.h> #include <asm/prom.h> @@ -134,7 +135,7 @@ static void __init sdv_arch_setup(void) } #ifdef CONFIG_X86_IO_APIC -static void __cpuinit sdv_pci_init(void) +static void sdv_pci_init(void) { x86_of_pci_init(); /* We can't set this earlier, because we need to calibrate the timer */ diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c index c8d5577044bb..90f6ed127096 100644 --- a/arch/x86/platform/efi/efi.c +++ b/arch/x86/platform/efi/efi.c @@ -931,13 +931,6 @@ void __init efi_enter_virtual_mode(void) va = efi_ioremap(md->phys_addr, size, md->type, md->attribute); - if (!(md->attribute & EFI_MEMORY_RUNTIME)) { - if (!va) - pr_err("ioremap of 0x%llX failed!\n", - (unsigned long long)md->phys_addr); - continue; - } - md->virt_addr = (u64) (unsigned long) va; if (!va) { diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c index a0a0a4389bbd..47fe66fe61f1 100644 --- a/arch/x86/platform/mrst/mrst.c +++ b/arch/x86/platform/mrst/mrst.c @@ -65,7 +65,7 @@ * lapic (always-on,ARAT) ------ 150 */ -__cpuinitdata enum mrst_timer_options mrst_timer_options; +enum mrst_timer_options mrst_timer_options; static u32 sfi_mtimer_usage[SFI_MTMR_MAX_NUM]; static struct sfi_timer_table_entry sfi_mtimer_array[SFI_MTMR_MAX_NUM]; @@ -248,7 +248,7 @@ static void __init mrst_time_init(void) apbt_time_init(); } -static void __cpuinit mrst_arch_setup(void) +static void mrst_arch_setup(void) { if (boot_cpu_data.x86 == 6 && boot_cpu_data.x86_model == 0x27) __mrst_cpu_chip = MRST_CPU_CHIP_PENWELL; diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c index ae7319db18ee..5e04a1c899fa 100644 --- a/arch/x86/um/signal.c +++ b/arch/x86/um/signal.c @@ -508,7 +508,6 @@ int setup_signal_stack_si(unsigned long stack_top, int sig, { struct rt_sigframe __user *frame; int err = 0; - struct task_struct *me = current; frame = (struct rt_sigframe __user *) round_down(stack_top - sizeof(struct rt_sigframe), 16); diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 2fa02bc50034..193097ef3d7d 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1681,8 +1681,8 @@ static void __init init_hvm_pv_info(void) xen_domain_type = XEN_HVM_DOMAIN; } -static int __cpuinit xen_hvm_cpu_notify(struct notifier_block *self, - unsigned long action, void *hcpu) +static int xen_hvm_cpu_notify(struct notifier_block *self, unsigned long action, + void *hcpu) { int cpu = (long)hcpu; switch (action) { @@ -1700,7 +1700,7 @@ static int __cpuinit xen_hvm_cpu_notify(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block xen_hvm_cpu_notifier __cpuinitdata = { +static struct notifier_block xen_hvm_cpu_notifier = { .notifier_call = xen_hvm_cpu_notify, }; diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c index 94eac5c85cdc..056d11faef21 100644 --- a/arch/x86/xen/setup.c +++ b/arch/x86/xen/setup.c @@ -475,7 +475,7 @@ static void __init fiddle_vdso(void) #endif } -static int __cpuinit register_callback(unsigned type, const void *func) +static int register_callback(unsigned type, const void *func) { struct callback_register callback = { .type = type, @@ -486,7 +486,7 @@ static int __cpuinit register_callback(unsigned type, const void *func) return HYPERVISOR_callback_op(CALLBACKOP_register, &callback); } -void __cpuinit xen_enable_sysenter(void) +void xen_enable_sysenter(void) { int ret; unsigned sysenter_feature; @@ -505,7 +505,7 @@ void __cpuinit xen_enable_sysenter(void) setup_clear_cpu_cap(sysenter_feature); } -void __cpuinit xen_enable_syscall(void) +void xen_enable_syscall(void) { #ifdef CONFIG_X86_64 int ret; diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index c1367b29c3b1..ca92754eb846 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -65,7 +65,7 @@ static irqreturn_t xen_reschedule_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -static void __cpuinit cpu_bringup(void) +static void cpu_bringup(void) { int cpu; @@ -97,7 +97,7 @@ static void __cpuinit cpu_bringup(void) wmb(); /* make sure everything is out */ } -static void __cpuinit cpu_bringup_and_idle(void) +static void cpu_bringup_and_idle(void) { cpu_bringup(); cpu_startup_entry(CPUHP_ONLINE); @@ -326,7 +326,7 @@ static void __init xen_smp_prepare_cpus(unsigned int max_cpus) set_cpu_present(cpu, true); } -static int __cpuinit +static int cpu_initialize_context(unsigned int cpu, struct task_struct *idle) { struct vcpu_guest_context *ctxt; @@ -397,7 +397,7 @@ cpu_initialize_context(unsigned int cpu, struct task_struct *idle) return 0; } -static int __cpuinit xen_cpu_up(unsigned int cpu, struct task_struct *idle) +static int xen_cpu_up(unsigned int cpu, struct task_struct *idle) { int rc; @@ -470,7 +470,7 @@ static void xen_cpu_die(unsigned int cpu) xen_teardown_timer(cpu); } -static void __cpuinit xen_play_dead(void) /* used only with HOTPLUG_CPU */ +static void xen_play_dead(void) /* used only with HOTPLUG_CPU */ { play_dead_common(); HYPERVISOR_vcpu_op(VCPUOP_down, smp_processor_id(), NULL); @@ -691,7 +691,7 @@ static void __init xen_hvm_smp_prepare_cpus(unsigned int max_cpus) xen_init_lock_cpu(0); } -static int __cpuinit xen_hvm_cpu_up(unsigned int cpu, struct task_struct *tidle) +static int xen_hvm_cpu_up(unsigned int cpu, struct task_struct *tidle) { int rc; rc = native_cpu_up(cpu, tidle); diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c index a40f8508e760..cf3caee356b3 100644 --- a/arch/x86/xen/spinlock.c +++ b/arch/x86/xen/spinlock.c @@ -361,7 +361,7 @@ static irqreturn_t dummy_handler(int irq, void *dev_id) return IRQ_HANDLED; } -void __cpuinit xen_init_lock_cpu(int cpu) +void xen_init_lock_cpu(int cpu) { int irq; char *name; diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h index a95b41744ad0..86782c5d7e2a 100644 --- a/arch/x86/xen/xen-ops.h +++ b/arch/x86/xen/xen-ops.h @@ -73,7 +73,7 @@ static inline void xen_hvm_smp_init(void) {} #ifdef CONFIG_PARAVIRT_SPINLOCKS void __init xen_init_spinlocks(void); -void __cpuinit xen_init_lock_cpu(int cpu); +void xen_init_lock_cpu(int cpu); void xen_uninit_lock_cpu(int cpu); #else static inline void xen_init_spinlocks(void) diff --git a/arch/xtensa/kernel/time.c b/arch/xtensa/kernel/time.c index bdbb17312526..24bb0c1776ba 100644 --- a/arch/xtensa/kernel/time.c +++ b/arch/xtensa/kernel/time.c @@ -162,7 +162,7 @@ irqreturn_t timer_interrupt (int irq, void *dev_id) } #ifndef CONFIG_GENERIC_CALIBRATE_DELAY -void __cpuinit calibrate_delay(void) +void calibrate_delay(void) { loops_per_jiffy = CCOUNT_PER_JIFFY; printk("Calibrating delay loop (skipped)... " |
