diff options
Diffstat (limited to 'arch/mips')
28 files changed, 85 insertions, 143 deletions
diff --git a/arch/mips/au1000/common/setup.c b/arch/mips/au1000/common/setup.c index 1080558c8100..307e98c29ddc 100644 --- a/arch/mips/au1000/common/setup.c +++ b/arch/mips/au1000/common/setup.c @@ -94,7 +94,7 @@ void __init plat_setup(void) argptr = prom_getcmdline(); -#if defined(CONFIG_SERIAL_AU1X00_CONSOLE) || defined(CONFIG_SERIAL_8250_CONSOLE) +#ifdef CONFIG_SERIAL_8250_CONSOLE if ((argptr = strstr(argptr, "console=")) == NULL) { argptr = prom_getcmdline(); strcat(argptr, " console=ttyS0,115200"); diff --git a/arch/mips/ddb5xxx/common/rtc_ds1386.c b/arch/mips/ddb5xxx/common/rtc_ds1386.c index 995896ac0e39..5dc34daa7150 100644 --- a/arch/mips/ddb5xxx/common/rtc_ds1386.c +++ b/arch/mips/ddb5xxx/common/rtc_ds1386.c @@ -165,6 +165,6 @@ rtc_ds1386_init(unsigned long base) WRITE_RTC(0xB, byte); /* set the function pointers */ - rtc_get_time = rtc_ds1386_get_time; - rtc_set_time = rtc_ds1386_set_time; + rtc_mips_get_time = rtc_ds1386_get_time; + rtc_mips_set_time = rtc_ds1386_set_time; } diff --git a/arch/mips/dec/time.c b/arch/mips/dec/time.c index 174822344131..74cb055d4bf6 100644 --- a/arch/mips/dec/time.c +++ b/arch/mips/dec/time.c @@ -36,41 +36,13 @@ #include <asm/dec/ioasic_addrs.h> #include <asm/dec/machtype.h> - -/* - * Returns true if a clock update is in progress - */ -static inline unsigned char dec_rtc_is_updating(void) -{ - unsigned char uip; - unsigned long flags; - - spin_lock_irqsave(&rtc_lock, flags); - uip = (CMOS_READ(RTC_FREQ_SELECT) & RTC_UIP); - spin_unlock_irqrestore(&rtc_lock, flags); - return uip; -} - static unsigned long dec_rtc_get_time(void) { unsigned int year, mon, day, hour, min, sec, real_year; - int i; unsigned long flags; - /* The Linux interpretation of the DS1287 clock register contents: - * When the Update-In-Progress (UIP) flag goes from 1 to 0, the - * RTC registers show the second which has precisely just started. - * Let's hope other operating systems interpret the RTC the same way. - */ - /* read RTC exactly on falling edge of update flag */ - for (i = 0; i < 1000000; i++) /* may take up to 1 second... */ - if (dec_rtc_is_updating()) - break; - for (i = 0; i < 1000000; i++) /* must try at least 2.228 ms */ - if (!dec_rtc_is_updating()) - break; spin_lock_irqsave(&rtc_lock, flags); - /* Isn't this overkill? UIP above should guarantee consistency */ + do { sec = CMOS_READ(RTC_SECONDS); min = CMOS_READ(RTC_MINUTES); @@ -78,7 +50,16 @@ static unsigned long dec_rtc_get_time(void) day = CMOS_READ(RTC_DAY_OF_MONTH); mon = CMOS_READ(RTC_MONTH); year = CMOS_READ(RTC_YEAR); + /* + * The PROM will reset the year to either '72 or '73. + * Therefore we store the real year separately, in one + * of unused BBU RAM locations. + */ + real_year = CMOS_READ(RTC_DEC_YEAR); } while (sec != CMOS_READ(RTC_SECONDS)); + + spin_unlock_irqrestore(&rtc_lock, flags); + if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { sec = BCD2BIN(sec); min = BCD2BIN(min); @@ -87,13 +68,7 @@ static unsigned long dec_rtc_get_time(void) mon = BCD2BIN(mon); year = BCD2BIN(year); } - /* - * The PROM will reset the year to either '72 or '73. - * Therefore we store the real year separately, in one - * of unused BBU RAM locations. - */ - real_year = CMOS_READ(RTC_DEC_YEAR); - spin_unlock_irqrestore(&rtc_lock, flags); + year += real_year - 72 + 2000; return mktime(year, mon, day, hour, min, sec); @@ -193,8 +168,8 @@ static void dec_ioasic_hpt_init(unsigned int count) void __init dec_time_init(void) { - rtc_get_time = dec_rtc_get_time; - rtc_set_mmss = dec_rtc_set_mmss; + rtc_mips_get_time = dec_rtc_get_time; + rtc_mips_set_mmss = dec_rtc_set_mmss; mips_timer_state = dec_timer_state; mips_timer_ack = dec_timer_ack; diff --git a/arch/mips/ite-boards/generic/time.c b/arch/mips/ite-boards/generic/time.c index f5d67ee21ac6..b79817bb6cce 100644 --- a/arch/mips/ite-boards/generic/time.c +++ b/arch/mips/ite-boards/generic/time.c @@ -227,8 +227,8 @@ void __init it8172_time_init(void) local_irq_restore(flags); - rtc_get_time = it8172_rtc_get_time; - rtc_set_time = it8172_rtc_set_time; + rtc_mips_get_time = it8172_rtc_get_time; + rtc_mips_set_time = it8172_rtc_set_time; } #define ALLINTS (IE_IRQ0 | IE_IRQ1 | IE_IRQ2 | IE_IRQ3 | IE_IRQ4 | IE_IRQ5) diff --git a/arch/mips/ite-boards/ivr/init.c b/arch/mips/ite-boards/ivr/init.c index ea4e1935fec5..b774db035b31 100644 --- a/arch/mips/ite-boards/ivr/init.c +++ b/arch/mips/ite-boards/ivr/init.c @@ -45,9 +45,6 @@ extern void __init prom_init_cmdline(void); extern unsigned long __init prom_get_memsize(void); extern void __init it8172_init_ram_resource(unsigned long memsize); -#define PFN_UP(x) (((x) + PAGE_SIZE-1) >> PAGE_SHIFT) -#define PFN_ALIGN(x) (((unsigned long)(x) + (PAGE_SIZE - 1)) & PAGE_MASK) - const char *get_system_type(void) { return "Globespan IVR"; diff --git a/arch/mips/ite-boards/qed-4n-s01b/init.c b/arch/mips/ite-boards/qed-4n-s01b/init.c index 56dca7e0c21d..e8ec8be66a80 100644 --- a/arch/mips/ite-boards/qed-4n-s01b/init.c +++ b/arch/mips/ite-boards/qed-4n-s01b/init.c @@ -45,9 +45,6 @@ extern void __init prom_init_cmdline(void); extern unsigned long __init prom_get_memsize(void); extern void __init it8172_init_ram_resource(unsigned long memsize); -#define PFN_UP(x) (((x) + PAGE_SIZE-1) >> PAGE_SHIFT) -#define PFN_ALIGN(x) (((unsigned long)(x) + (PAGE_SIZE - 1)) & PAGE_MASK) - const char *get_system_type(void) { return "ITE QED-4N-S01B"; diff --git a/arch/mips/jmr3927/common/rtc_ds1742.c b/arch/mips/jmr3927/common/rtc_ds1742.c index 9a8bff153d80..a6bd3f4d3049 100644 --- a/arch/mips/jmr3927/common/rtc_ds1742.c +++ b/arch/mips/jmr3927/common/rtc_ds1742.c @@ -159,8 +159,8 @@ rtc_ds1742_init(unsigned long base) db_assert((rtc_base & 0xe0000000) == KSEG1); /* set the function pointers */ - rtc_get_time = rtc_ds1742_get_time; - rtc_set_time = rtc_ds1742_set_time; + rtc_mips_get_time = rtc_ds1742_get_time; + rtc_mips_set_time = rtc_ds1742_set_time; /* clear oscillator stop bit */ CMOS_WRITE(RTC_READ, RTC_CONTROL); diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 0cb3b6097e0e..dcbfd27071f0 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -34,6 +34,7 @@ #include <linux/highmem.h> #include <linux/console.h> #include <linux/mmzone.h> +#include <linux/pfn.h> #include <asm/addrspace.h> #include <asm/bootinfo.h> @@ -257,10 +258,6 @@ static inline int parse_rd_cmdline(unsigned long* rd_start, unsigned long* rd_en return 0; } -#define PFN_UP(x) (((x) + PAGE_SIZE - 1) >> PAGE_SHIFT) -#define PFN_DOWN(x) ((x) >> PAGE_SHIFT) -#define PFN_PHYS(x) ((x) << PAGE_SHIFT) - #define MAXMEM HIGHMEM_START #define MAXMEM_PFN PFN_DOWN(MAXMEM) @@ -493,10 +490,6 @@ static inline void resource_init(void) } } -#undef PFN_UP -#undef PFN_DOWN -#undef PFN_PHYS - #undef MAXMEM #undef MAXMEM_PFN diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c index 51273b7297a7..5e51a2d8f3f0 100644 --- a/arch/mips/kernel/time.c +++ b/arch/mips/kernel/time.c @@ -65,9 +65,9 @@ static int null_rtc_set_time(unsigned long sec) return 0; } -unsigned long (*rtc_get_time)(void) = null_rtc_get_time; -int (*rtc_set_time)(unsigned long) = null_rtc_set_time; -int (*rtc_set_mmss)(unsigned long); +unsigned long (*rtc_mips_get_time)(void) = null_rtc_get_time; +int (*rtc_mips_set_time)(unsigned long) = null_rtc_set_time; +int (*rtc_mips_set_mmss)(unsigned long); /* usecs per counter cycle, shifted to left by 32 bits */ @@ -440,14 +440,14 @@ irqreturn_t timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) /* * If we have an externally synchronized Linux clock, then update - * CMOS clock accordingly every ~11 minutes. rtc_set_time() has to be + * CMOS clock accordingly every ~11 minutes. rtc_mips_set_time() has to be * called as close as possible to 500 ms before the new second starts. */ if (ntp_synced() && xtime.tv_sec > last_rtc_update + 660 && (xtime.tv_nsec / 1000) >= 500000 - ((unsigned) TICK_SIZE) / 2 && (xtime.tv_nsec / 1000) <= 500000 + ((unsigned) TICK_SIZE) / 2) { - if (rtc_set_mmss(xtime.tv_sec) == 0) { + if (rtc_mips_set_mmss(xtime.tv_sec) == 0) { last_rtc_update = xtime.tv_sec; } else { /* do it again in 60 s */ @@ -565,7 +565,7 @@ asmlinkage void ll_local_timer_interrupt(int irq, struct pt_regs *regs) * b) (optional) calibrate and set the mips_hpt_frequency * (only needed if you intended to use fixed_rate_gettimeoffset * or use cpu counter as timer interrupt source) - * 2) setup xtime based on rtc_get_time(). + * 2) setup xtime based on rtc_mips_get_time(). * 3) choose a appropriate gettimeoffset routine. * 4) calculate a couple of cached variables for later usage * 5) board_timer_setup() - @@ -633,10 +633,10 @@ void __init time_init(void) if (board_time_init) board_time_init(); - if (!rtc_set_mmss) - rtc_set_mmss = rtc_set_time; + if (!rtc_mips_set_mmss) + rtc_mips_set_mmss = rtc_mips_set_time; - xtime.tv_sec = rtc_get_time(); + xtime.tv_sec = rtc_mips_get_time(); xtime.tv_nsec = 0; set_normalized_timespec(&wall_to_monotonic, @@ -772,8 +772,8 @@ void to_tm(unsigned long tim, struct rtc_time *tm) EXPORT_SYMBOL(rtc_lock); EXPORT_SYMBOL(to_tm); -EXPORT_SYMBOL(rtc_set_time); -EXPORT_SYMBOL(rtc_get_time); +EXPORT_SYMBOL(rtc_mips_set_time); +EXPORT_SYMBOL(rtc_mips_get_time); unsigned long long sched_clock(void) { diff --git a/arch/mips/lasat/setup.c b/arch/mips/lasat/setup.c index 83eb08b7a072..bb70a8240e61 100644 --- a/arch/mips/lasat/setup.c +++ b/arch/mips/lasat/setup.c @@ -165,7 +165,8 @@ void __init plat_setup(void) /* Set up panic notifier */ for (i = 0; i < sizeof(lasat_panic_block) / sizeof(struct notifier_block); i++) - notifier_chain_register(&panic_notifier_list, &lasat_panic_block[i]); + atomic_notifier_chain_register(&panic_notifier_list, + &lasat_panic_block[i]); lasat_reboot_setup(); @@ -174,8 +175,8 @@ void __init plat_setup(void) #ifdef CONFIG_DS1603 ds1603 = &ds_defs[mips_machtype]; - rtc_get_time = ds1603_read; - rtc_set_time = ds1603_set; + rtc_mips_get_time = ds1603_read; + rtc_mips_set_time = ds1603_set; #endif #ifdef DYNAMIC_SERIAL_INIT diff --git a/arch/mips/mips-boards/atlas/atlas_setup.c b/arch/mips/mips-boards/atlas/atlas_setup.c index 873cf3141a31..c20d401ecf80 100644 --- a/arch/mips/mips-boards/atlas/atlas_setup.c +++ b/arch/mips/mips-boards/atlas/atlas_setup.c @@ -65,7 +65,7 @@ void __init plat_setup(void) board_time_init = mips_time_init; board_timer_setup = mips_timer_setup; - rtc_get_time = mips_rtc_get_time; + rtc_mips_get_time = mips_rtc_get_time; } static void __init serial_init(void) diff --git a/arch/mips/mips-boards/generic/memory.c b/arch/mips/mips-boards/generic/memory.c index ee5e70c95cf3..32c9210373ac 100644 --- a/arch/mips/mips-boards/generic/memory.c +++ b/arch/mips/mips-boards/generic/memory.c @@ -49,9 +49,6 @@ static char *mtypes[3] = { /* References to section boundaries */ extern char _end; -#define PFN_ALIGN(x) (((unsigned long)(x) + (PAGE_SIZE - 1)) & PAGE_MASK) - - struct prom_pmemblock * __init prom_getmdesc(void) { char *memsize_str; @@ -109,10 +106,10 @@ struct prom_pmemblock * __init prom_getmdesc(void) mdesc[3].type = yamon_dontuse; mdesc[3].base = 0x00100000; - mdesc[3].size = CPHYSADDR(PFN_ALIGN(&_end)) - mdesc[3].base; + mdesc[3].size = CPHYSADDR(PAGE_ALIGN(&_end)) - mdesc[3].base; mdesc[4].type = yamon_free; - mdesc[4].base = CPHYSADDR(PFN_ALIGN(&_end)); + mdesc[4].base = CPHYSADDR(PAGE_ALIGN(&_end)); mdesc[4].size = memsize - mdesc[4].base; return &mdesc[0]; diff --git a/arch/mips/mips-boards/malta/malta_setup.c b/arch/mips/mips-boards/malta/malta_setup.c index 2209e8a9de34..b8488aab6df1 100644 --- a/arch/mips/mips-boards/malta/malta_setup.c +++ b/arch/mips/mips-boards/malta/malta_setup.c @@ -225,5 +225,5 @@ void __init plat_setup(void) board_time_init = mips_time_init; board_timer_setup = mips_timer_setup; - rtc_get_time = mips_rtc_get_time; + rtc_mips_get_time = mips_rtc_get_time; } diff --git a/arch/mips/mips-boards/sim/sim_mem.c b/arch/mips/mips-boards/sim/sim_mem.c index 1ec4e75656bd..e57f737bab10 100644 --- a/arch/mips/mips-boards/sim/sim_mem.c +++ b/arch/mips/mips-boards/sim/sim_mem.c @@ -42,9 +42,6 @@ static char *mtypes[3] = { /* References to section boundaries */ extern char _end; -#define PFN_ALIGN(x) (((unsigned long)(x) + (PAGE_SIZE - 1)) & PAGE_MASK) - - struct prom_pmemblock * __init prom_getmdesc(void) { unsigned int memsize; @@ -64,10 +61,10 @@ struct prom_pmemblock * __init prom_getmdesc(void) mdesc[2].type = simmem_reserved; mdesc[2].base = 0x00100000; - mdesc[2].size = CPHYSADDR(PFN_ALIGN(&_end)) - mdesc[2].base; + mdesc[2].size = CPHYSADDR(PAGE_ALIGN(&_end)) - mdesc[2].base; mdesc[3].type = simmem_free; - mdesc[3].base = CPHYSADDR(PFN_ALIGN(&_end)); + mdesc[3].base = CPHYSADDR(PAGE_ALIGN(&_end)); mdesc[3].size = memsize - mdesc[3].base; return &mdesc[0]; diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 52f7d59fe612..ad89c442f299 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -25,6 +25,7 @@ #include <linux/highmem.h> #include <linux/swap.h> #include <linux/proc_fs.h> +#include <linux/pfn.h> #include <asm/bootinfo.h> #include <asm/cachectl.h> @@ -177,9 +178,6 @@ void __init paging_init(void) free_area_init(zones_size); } -#define PFN_UP(x) (((x) + PAGE_SIZE - 1) >> PAGE_SHIFT) -#define PFN_DOWN(x) ((x) >> PAGE_SHIFT) - static inline int page_is_ram(unsigned long pagenr) { int i; diff --git a/arch/mips/momentum/jaguar_atx/setup.c b/arch/mips/momentum/jaguar_atx/setup.c index 3784c898db1a..91d9637143d7 100644 --- a/arch/mips/momentum/jaguar_atx/setup.c +++ b/arch/mips/momentum/jaguar_atx/setup.c @@ -229,8 +229,8 @@ void momenco_time_init(void) mips_hpt_frequency = cpu_clock / 2; board_timer_setup = momenco_timer_setup; - rtc_get_time = m48t37y_get_time; - rtc_set_time = m48t37y_set_time; + rtc_mips_get_time = m48t37y_get_time; + rtc_mips_set_time = m48t37y_set_time; } static struct resource mv_pci_io_mem0_resource = { diff --git a/arch/mips/momentum/ocelot_3/setup.c b/arch/mips/momentum/ocelot_3/setup.c index f95677f4f06f..370e75d0e75c 100644 --- a/arch/mips/momentum/ocelot_3/setup.c +++ b/arch/mips/momentum/ocelot_3/setup.c @@ -58,6 +58,7 @@ #include <linux/bootmem.h> #include <linux/mv643xx.h> #include <linux/pm.h> +#include <linux/bcd.h> #include <asm/time.h> #include <asm/page.h> @@ -131,9 +132,6 @@ void setup_wired_tlb_entries(void) add_wired_entry(ENTRYLO(0xfc000000), ENTRYLO(0xfd000000), (signed)0xfc000000, PM_16M); } -#define CONV_BCD_TO_BIN(val) (((val) & 0xf) + (((val) >> 4) * 10)) -#define CONV_BIN_TO_BCD(val) (((val) % 10) + (((val) / 10) << 4)) - unsigned long m48t37y_get_time(void) { unsigned int year, month, day, hour, min, sec; @@ -143,16 +141,16 @@ unsigned long m48t37y_get_time(void) /* stop the update */ rtc_base[0x7ff8] = 0x40; - year = CONV_BCD_TO_BIN(rtc_base[0x7fff]); - year += CONV_BCD_TO_BIN(rtc_base[0x7ff1]) * 100; + year = BCD2BIN(rtc_base[0x7fff]); + year += BCD2BIN(rtc_base[0x7ff1]) * 100; - month = CONV_BCD_TO_BIN(rtc_base[0x7ffe]); + month = BCD2BIN(rtc_base[0x7ffe]); - day = CONV_BCD_TO_BIN(rtc_base[0x7ffd]); + day = BCD2BIN(rtc_base[0x7ffd]); - hour = CONV_BCD_TO_BIN(rtc_base[0x7ffb]); - min = CONV_BCD_TO_BIN(rtc_base[0x7ffa]); - sec = CONV_BCD_TO_BIN(rtc_base[0x7ff9]); + hour = BCD2BIN(rtc_base[0x7ffb]); + min = BCD2BIN(rtc_base[0x7ffa]); + sec = BCD2BIN(rtc_base[0x7ff9]); /* start the update */ rtc_base[0x7ff8] = 0x00; @@ -175,22 +173,22 @@ int m48t37y_set_time(unsigned long sec) rtc_base[0x7ff8] = 0x80; /* year */ - rtc_base[0x7fff] = CONV_BIN_TO_BCD(tm.tm_year % 100); - rtc_base[0x7ff1] = CONV_BIN_TO_BCD(tm.tm_year / 100); + rtc_base[0x7fff] = BIN2BCD(tm.tm_year % 100); + rtc_base[0x7ff1] = BIN2BCD(tm.tm_year / 100); /* month */ - rtc_base[0x7ffe] = CONV_BIN_TO_BCD(tm.tm_mon); + rtc_base[0x7ffe] = BIN2BCD(tm.tm_mon); /* day */ - rtc_base[0x7ffd] = CONV_BIN_TO_BCD(tm.tm_mday); + rtc_base[0x7ffd] = BIN2BCD(tm.tm_mday); /* hour/min/sec */ - rtc_base[0x7ffb] = CONV_BIN_TO_BCD(tm.tm_hour); - rtc_base[0x7ffa] = CONV_BIN_TO_BCD(tm.tm_min); - rtc_base[0x7ff9] = CONV_BIN_TO_BCD(tm.tm_sec); + rtc_base[0x7ffb] = BIN2BCD(tm.tm_hour); + rtc_base[0x7ffa] = BIN2BCD(tm.tm_min); + rtc_base[0x7ff9] = BIN2BCD(tm.tm_sec); /* day of week -- not really used, but let's keep it up-to-date */ - rtc_base[0x7ffc] = CONV_BIN_TO_BCD(tm.tm_wday + 1); + rtc_base[0x7ffc] = BIN2BCD(tm.tm_wday + 1); /* disable writing */ rtc_base[0x7ff8] = 0x00; @@ -215,8 +213,8 @@ void momenco_time_init(void) mips_hpt_frequency = cpu_clock / 2; board_timer_setup = momenco_timer_setup; - rtc_get_time = m48t37y_get_time; - rtc_set_time = m48t37y_set_time; + rtc_mips_get_time = m48t37y_get_time; + rtc_mips_set_time = m48t37y_set_time; } /* diff --git a/arch/mips/momentum/ocelot_c/setup.c b/arch/mips/momentum/ocelot_c/setup.c index bd02e60d037a..a3e6f5575592 100644 --- a/arch/mips/momentum/ocelot_c/setup.c +++ b/arch/mips/momentum/ocelot_c/setup.c @@ -227,8 +227,8 @@ void momenco_time_init(void) printk("momenco_time_init cpu_clock=%d\n", cpu_clock); board_timer_setup = momenco_timer_setup; - rtc_get_time = m48t37y_get_time; - rtc_set_time = m48t37y_set_time; + rtc_mips_get_time = m48t37y_get_time; + rtc_mips_set_time = m48t37y_set_time; } void __init plat_setup(void) diff --git a/arch/mips/pmc-sierra/yosemite/setup.c b/arch/mips/pmc-sierra/yosemite/setup.c index 8bce711575de..3f724d661bdb 100644 --- a/arch/mips/pmc-sierra/yosemite/setup.c +++ b/arch/mips/pmc-sierra/yosemite/setup.c @@ -198,8 +198,8 @@ static void __init py_rtc_setup(void) if (!m48t37_base) printk(KERN_ERR "Mapping the RTC failed\n"); - rtc_get_time = m48t37y_get_time; - rtc_set_time = m48t37y_set_time; + rtc_mips_get_time = m48t37y_get_time; + rtc_mips_set_time = m48t37y_set_time; write_seqlock(&xtime_lock); xtime.tv_sec = m48t37y_get_time(); diff --git a/arch/mips/sgi-ip22/ip22-reset.c b/arch/mips/sgi-ip22/ip22-reset.c index 92a3b3c15ed3..a9c58e067b53 100644 --- a/arch/mips/sgi-ip22/ip22-reset.c +++ b/arch/mips/sgi-ip22/ip22-reset.c @@ -238,7 +238,7 @@ static int __init reboot_setup(void) request_irq(SGI_PANEL_IRQ, panel_int, 0, "Front Panel", NULL); init_timer(&blink_timer); blink_timer.function = blink_timeout; - notifier_chain_register(&panic_notifier_list, &panic_block); + atomic_notifier_chain_register(&panic_notifier_list, &panic_block); return 0; } diff --git a/arch/mips/sgi-ip22/ip22-time.c b/arch/mips/sgi-ip22/ip22-time.c index b7300cc5c5ad..cca688ad64ad 100644 --- a/arch/mips/sgi-ip22/ip22-time.c +++ b/arch/mips/sgi-ip22/ip22-time.c @@ -212,8 +212,8 @@ static void indy_timer_setup(struct irqaction *irq) void __init ip22_time_init(void) { /* setup hookup functions */ - rtc_get_time = indy_rtc_get_time; - rtc_set_time = indy_rtc_set_time; + rtc_mips_get_time = indy_rtc_get_time; + rtc_mips_set_time = indy_rtc_set_time; board_time_init = indy_time_init; board_timer_setup = indy_timer_setup; diff --git a/arch/mips/sgi-ip27/ip27-memory.c b/arch/mips/sgi-ip27/ip27-memory.c index e0d095daa5ed..6c00dce9f73f 100644 --- a/arch/mips/sgi-ip27/ip27-memory.c +++ b/arch/mips/sgi-ip27/ip27-memory.c @@ -19,6 +19,7 @@ #include <linux/nodemask.h> #include <linux/swap.h> #include <linux/bootmem.h> +#include <linux/pfn.h> #include <asm/page.h> #include <asm/sections.h> @@ -28,8 +29,6 @@ #include <asm/sn/sn_private.h> -#define PFN_UP(x) (((x) + PAGE_SIZE-1) >> PAGE_SHIFT) - #define SLOT_PFNSHIFT (SLOT_SHIFT - PAGE_SHIFT) #define PFN_NASIDSHFT (NASID_SHFT - PAGE_SHIFT) diff --git a/arch/mips/sgi-ip32/ip32-reset.c b/arch/mips/sgi-ip32/ip32-reset.c index 0c948008b023..ab9d9cef089e 100644 --- a/arch/mips/sgi-ip32/ip32-reset.c +++ b/arch/mips/sgi-ip32/ip32-reset.c @@ -193,7 +193,7 @@ static __init int ip32_reboot_setup(void) init_timer(&blink_timer); blink_timer.function = blink_timeout; - notifier_chain_register(&panic_notifier_list, &panic_block); + atomic_notifier_chain_register(&panic_notifier_list, &panic_block); request_irq(MACEISA_RTC_IRQ, ip32_rtc_int, 0, "rtc", NULL); diff --git a/arch/mips/sgi-ip32/ip32-setup.c b/arch/mips/sgi-ip32/ip32-setup.c index 2f50c79b7887..a2dd8ae1ea8f 100644 --- a/arch/mips/sgi-ip32/ip32-setup.c +++ b/arch/mips/sgi-ip32/ip32-setup.c @@ -91,8 +91,8 @@ void __init plat_setup(void) { board_be_init = ip32_be_init; - rtc_get_time = mc146818_get_cmos_time; - rtc_set_mmss = mc146818_set_rtc_mmss; + rtc_mips_get_time = mc146818_get_cmos_time; + rtc_mips_set_mmss = mc146818_set_rtc_mmss; board_time_init = ip32_time_init; board_timer_setup = ip32_timer_setup; diff --git a/arch/mips/sibyte/swarm/setup.c b/arch/mips/sibyte/swarm/setup.c index b661d2425a36..4b5f74ff3edd 100644 --- a/arch/mips/sibyte/swarm/setup.c +++ b/arch/mips/sibyte/swarm/setup.c @@ -121,14 +121,14 @@ void __init plat_setup(void) if (xicor_probe()) { printk("swarm setup: Xicor 1241 RTC detected.\n"); - rtc_get_time = xicor_get_time; - rtc_set_time = xicor_set_time; + rtc_mips_get_time = xicor_get_time; + rtc_mips_set_time = xicor_set_time; } if (m41t81_probe()) { printk("swarm setup: M41T81 RTC detected.\n"); - rtc_get_time = m41t81_get_time; - rtc_set_time = m41t81_set_time; + rtc_mips_get_time = m41t81_get_time; + rtc_mips_set_time = m41t81_set_time; } printk("This kernel optimized for " diff --git a/arch/mips/sni/setup.c b/arch/mips/sni/setup.c index 1141fcd13a59..01ba6c581e3d 100644 --- a/arch/mips/sni/setup.c +++ b/arch/mips/sni/setup.c @@ -164,8 +164,8 @@ static struct pci_controller sni_controller = { static inline void sni_pcimt_time_init(void) { - rtc_get_time = mc146818_get_cmos_time; - rtc_set_time = mc146818_set_rtc_mmss; + rtc_mips_get_time = mc146818_get_cmos_time; + rtc_mips_set_time = mc146818_set_rtc_mmss; } void __init plat_setup(void) diff --git a/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c b/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c index 2ad6401d2af4..6dcf077f61a0 100644 --- a/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c +++ b/arch/mips/tx4927/toshiba_rbtx4927/toshiba_rbtx4927_setup.c @@ -1036,8 +1036,8 @@ toshiba_rbtx4927_time_init(void) #ifdef CONFIG_RTC_DS1742 - rtc_get_time = rtc_ds1742_get_time; - rtc_set_time = rtc_ds1742_set_time; + rtc_mips_get_time = rtc_ds1742_get_time; + rtc_mips_set_time = rtc_ds1742_set_time; TOSHIBA_RBTX4927_SETUP_DPRINTK(TOSHIBA_RBTX4927_SETUP_TIME_INIT, ":rtc_ds1742_init()-\n"); diff --git a/arch/mips/tx4938/common/rtc_rx5c348.c b/arch/mips/tx4938/common/rtc_rx5c348.c index d249edbb6af4..07f782fc0725 100644 --- a/arch/mips/tx4938/common/rtc_rx5c348.c +++ b/arch/mips/tx4938/common/rtc_rx5c348.c @@ -14,6 +14,7 @@ #include <linux/string.h> #include <linux/rtc.h> #include <linux/time.h> +#include <linux/bcd.h> #include <asm/time.h> #include <asm/tx4938/spi.h> @@ -77,17 +78,6 @@ spi_rtc_io(unsigned char *inbuf, unsigned char *outbuf, unsigned int count) inbufs, incounts, outbufs, outcounts, 0); } -/* - * Conversion between binary and BCD. - */ -#ifndef BCD_TO_BIN -#define BCD_TO_BIN(val) ((val)=((val)&15) + ((val)>>4)*10) -#endif - -#ifndef BIN_TO_BCD -#define BIN_TO_BCD(val) ((val)=(((val)/10)<<4) + (val)%10) -#endif - /* RTC-dependent code for time.c */ static int @@ -197,6 +187,6 @@ rtc_rx5c348_init(int chipid) srtc_24h = 1; /* set the function pointers */ - rtc_get_time = rtc_rx5c348_get_time; - rtc_set_time = rtc_rx5c348_set_time; + rtc_mips_get_time = rtc_rx5c348_get_time; + rtc_mips_set_time = rtc_rx5c348_set_time; } |
