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* ARM: PXA: update clock source registrationRussell King2010-12-221-5/+1
| | | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Tested-by: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: omap: update clock source registrationRussell King2010-12-223-14/+3
| | | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: ns9xxx: update clock source registrationRussell King2010-12-221-5/+1
| | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: netx: update clock source registrationRussell King2010-12-221-4/+1
| | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: MSM: update clock source registrationRussell King2010-12-221-4/+1
| | | | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Tested-By: Jeff Ohlstein <johlstei@codeaurora.org> Acked-by: David Brown <davidb@codeaurora.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: mmp: update clock source registrationRussell King2010-12-221-4/+1
| | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: lpc32xx: update clock source registrationRussell King2010-12-221-4/+1
| | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: ixp4xx: update clock source registrationRussell King2010-12-221-5/+1
| | | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Tested-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: integrator: update clock source registrationRussell King2010-12-221-3/+1
| | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: davinci: update clock source registrationRussell King2010-12-221-5/+2
| | | | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Tested-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: bcmring: update clock source registrationRussell King2010-12-221-10/+4
| | | | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Acked-By: Scott Branden <sbranden@broadcom.com> Acked-By: Jiandong Zheng <jdzheng@broadcom.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: AT91: update clock source registrationRussell King2010-12-192-6/+2
| | | | | | | | | In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: clockevents: fix IOP clock events initializationRussell King2010-12-191-3/+2
| | | | | | | | Ensure that no interrupt is pending before registering the clock event device, and properly initialize the periodic tick in the ->set_mode callback. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* Merge branch 'ftrace' of git://github.com/rabinv/linux-2.6 into devel-stableRussell King2010-11-2611-77/+273
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| * ARM: ftrace: enable function graph tracerRabin Vincent2010-11-192-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Add the options to enable the function graph tracer on ARM. Function graph tracer support requires frame pointers, so exclude Thumb-2 and also make sure FRAME_POINTER gets enabled when FUNCTION_GRAPH_TRACER is used, since FUNCTION_TRACER doesn't "select FRAME_POINTER" when ARM_UNWIND is used. Therefore, with GCC 4.4.0+, you get plain function tracing without frame pointers, but you'll need them if you want function graph tracing. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Rabin Vincent <rabin@rab.in>
| * ARM: ftrace: graph tracer + dynamic ftraceRabin Vincent2010-11-192-5/+76
| | | | | | | | | | | | Support the graph tracer + dynamic ftrace combination on ARM. Signed-off-by: Rabin Vincent <rabin@rab.in>
| * ARM: ftrace: function graph tracer supportTim Bird2010-11-193-1/+82
| | | | | | | | | | | | | | | | Cc: Tim Bird <tim.bird@am.sony.com> [rabin@rab.in: rebase on top of latest code, keep code in ftrace.c instead of separate file, check for ftrace_graph_entry also] Signed-off-by: Rabin Vincent <rabin@rab.in>
| * ARM: ftrace: use gas macros to avoid code duplicationRabin Vincent2010-11-191-66/+80
| | | | | | | | | | | | | | Use assembler macros to avoid copy/pasting code between the implementations of the two variants of the mcount call. Signed-off-by: Rabin Vincent <rabin@rab.in>
| * ARM: place C irq handlers in IRQ_ENTRY for ftraceRabin Vincent2010-11-195-5/+33
| | | | | | | | | | | | | | | | When FUNCTION_GRAPH_TRACER is enabled, place do_IRQ() and friends in the IRQ_ENTRY section so that the irq-related features of the function graph tracer work. Signed-off-by: Rabin Vincent <rabin@rab.in>
| * ARM: versatile: ensure sched_clock() is notraceRabin Vincent2010-11-191-0/+1
| | | | | | | | | | | | | | Include sched.h to ensure sched_clock() has the notrace annotation. Signed-off-by: Rabin Vincent <rabin@rab.in>
* | Merge branch 'perf-split' of git://linux-arm.org/linux-2.6-wd into devel-stableRussell King2010-11-264-2414/+2419
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| * | ARM: perf: separate PMU backends into multiple filesWill Deacon2010-11-254-2352/+2390
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ARM perf_event.c file contains all PMU backends and, as new PMUs are introduced, will continue to grow. This patch follows the example of x86 and splits the PMU implementations into separate files which are then #included back into the main file. Compile-time guards are added to each PMU file to avoid compiling in code that is not relevant for the version of the architecture which we are targetting. Acked-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
| * | ARM: perf: encode PMU name in arm_pmu structureWill Deacon2010-11-251-11/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, perf uses the PMU ID as an index into a string table to look up the name of a given PMU. This patch encodes the name of a PMU directly into the arm_pmu structure so that PMU-specific code can be factored out into separate files. Acked-by: Jamie Iles <jamie@jamieiles.com> Acked-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
| * | ARM: perf: add _init() functions to PMUsWill Deacon2010-11-251-20/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preparation for separating the PMU-specific code, this patch adds self-contained init functions to each PMU, therefore removing any PMU-specific knowledge from the PMU-agnostic init_hw_perf_events function. Acked-by: Jamie Iles <jamie@jamieiles.com> Acked-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
| * | ARM: perf: avoid exposing internal stop function for v6 PMUWill Deacon2010-11-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Unlike other pmu functions, armv6pmu_pmu_stop is not declared static. This patch adds the missing keyword. Acked-by: Jamie Iles <jamie.iles@jamieiles.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
| * | ARM: perf: consolidate common PMU behaviourWill Deacon2010-11-251-93/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The functions for mapping PMU events (perf, cache and raw) are common between all PMU types and differ only in the data on which they operate. This patch implements common definitions of these mapping functions and changes the arm_pmu struct to hold pointers to the data which they require. This is in anticipation of separating out the PMU-specific code into separate files. Acked-by: Jamie Iles <jamie.iles@jamieiles.com> Acked-by: Jean Pihet <j-pihet@ti.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
* | | Merge branch 'for-russell' of ↵Russell King2010-11-262-4/+8
|\ \ \ | | | | | | | | | | | | git://codeaurora.org/quic/kernel/dwalker/linux-msm into devel-stable
| * | | arm: kconfig: dis-allow hotplug on MSMDaniel Walker2010-11-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | MSM doesn't support hotplug, so we prevent it from being selected in Kconfig. Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
| * | | arm: kconfig: enable SMP for MSM targetsDaniel Walker2010-11-222-4/+7
| |/ / | | | | | | | | | | | | | | | | | | This just adds ARCH_MSM_SCORPIONMP to allow SMP selection for MSM. MSM is unique in that it doesn't enable SCU or TWD. Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
* | | Merge branch 'hwmon-for-linus' of ↵Linus Torvalds2010-11-252-6/+6
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (lis3lv02d_i2c) Fix compile warnings hwmon: (i5k_amb) Fix compile warning
| * | | hwmon: (lis3lv02d_i2c) Fix compile warningsGuenter Roeck2010-11-221-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit fixes the following compile warnings. From v2.6.37-rc2/m68k/m68k-allmodconfig, v2.6.37-rc2/powerpc/powerpc-randconfig: drivers/hwmon/lis3lv02d_i2c.c:222: warning: 'lis3_i2c_runtime_suspend' defined but not used drivers/hwmon/lis3lv02d_i2c.c:231: warning: 'lis3_i2c_runtime_resume' defined but not used Seen if CONFIG_PM_RUNTIME is not set. From v2.6.37-rc2/sh4/sh-allyesconfig: drivers/hwmon/lis3lv02d_i2c.c:191: warning: 'lis3lv02d_i2c_suspend' defined but not used drivers/hwmon/lis3lv02d_i2c.c:201: warning: 'lis3lv02d_i2c_resume' defined but not used Seen if CONFIG_PM is set but CONFIG_PM_SLEEP is not. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org>
| * | | hwmon: (i5k_amb) Fix compile warningGuenter Roeck2010-11-221-0/+2
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following compile warning. drivers/hwmon/i5k_amb.c:500: warning: 'i5k_amb_ids' defined but not used The warning is seen if the driver is built into the kernel (not as module). Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2010-11-253-16/+56
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen: remove duplicated #include xen: x86/32: perform initial startup on initial_page_table
| * | | xen: remove duplicated #includeHuang Weiyi2010-11-241-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove duplicated #include('s) in arch/x86/xen/setup.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
| * | | xen: x86/32: perform initial startup on initial_page_tableIan Campbell2010-11-242-15/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only make swapper_pg_dir readonly and pinned when generic x86 architecture code (which also starts on initial_page_table) switches to it. This helps ensure that the generic setup paths work on Xen unmodified. In particular clone_pgd_range writes directly to the destination pgd entries and is used to initialise swapper_pg_dir so we need to ensure that it remains writeable until the last possible moment during bring up. This is complicated slightly by the need to avoid sharing kernel PMD entries when running under Xen, therefore the Xen implementation must make a copy of the kernel PMD (which is otherwise referred to by both intial_page_table and swapper_pg_dir) before switching to swapper_pg_dir. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Tested-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Borislav Petkov <bp@alien8.de> Cc: H. Peter Anvin <hpa@linux.intel.com> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tileLinus Torvalds2010-11-253-28/+38
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: arch/tile: fix memchr() not to dereference memory for zero length arch/tile: make glibc's sysconf(_SC_NPROCESSORS_CONF) work correctly arch/tile: fix rwlock so would-be write lockers don't block new readers
| * | | | arch/tile: fix memchr() not to dereference memory for zero lengthChris Metcalf2010-11-241-16/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change fixes a bug that memchr() will read the first word of the source even if the length is zero. Ironically, the code was originally written with a test to avoid exactly this problem, but to make the code conform to Linux coding standards with all declarations preceding all statements, the first load from memory was moved up above that test as the initial value for a variable. The change just moves all the variable declarations to the top of the file, with no initializers, so that the test can also be at the top of the file. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
| * | | | arch/tile: make glibc's sysconf(_SC_NPROCESSORS_CONF) work correctlyChris Metcalf2010-11-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | glibc assumes that it can count /sys/devices/system/cpu/cpu* to get the number of configured cpus. For this to be valid on tile, we need to generate a "cpu" entry for all cpus, including the ones that are not currently allocated for Linux's use. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
| * | | | Merge branch 'master' into for-linusChris Metcalf2010-11-241026-6992/+13719
| |\ \ \ \ | | | |/ / | | |/| |
| * | | | arch/tile: fix rwlock so would-be write lockers don't block new readersChris Metcalf2010-11-151-11/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids a deadlock in the IGMP code where one core gets a read lock, another core starts trying to get a write lock (thus blocking new readers), and then the first core tries to recursively re-acquire the read lock. We still try to preserve some degree of balance by giving priority to additional write lockers that come along while the lock is held for write, so they can all complete quickly and return the lock to the readers. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
* | | | | Merge branch 'drivers' of ↵Linus Torvalds2010-11-2519-187/+7210
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile * 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: pci root complex: support for tile architecture drivers/net/tile/: on-chip network drivers for the tile architecture MAINTAINERS: add drivers/char/hvc_tile.c as maintained by tile
| * | | | | pci root complex: support for tile architectureChris Metcalf2010-11-248-187/+705
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change enables PCI root complex support for TILEPro. Unlike TILE-Gx, TILEPro has no support for memory-mapped I/O, so the PCI support consists of hypervisor upcalls for PIO, DMA, etc. However, the performance is fine for the devices we have tested with so far (1Gb Ethernet, SATA, etc.). The <asm/io.h> header was tweaked to be a little bit more aggressive about disabling attempts to map/unmap IO port space. The hacky <asm/pci-bridge.h> header was rolled into the <asm/pci.h> header and the result was simplified. Both of the latter two headers were preliminary versions not meant for release before now - oh well. There is one quirk for our TILEmpower platform, which accidentally negotiates up to 5GT and needs to be kicked down to 2.5GT. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
| * | | | | drivers/net/tile/: on-chip network drivers for the tile architectureChris Metcalf2010-11-2412-2/+6510
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change adds the first network driver for the tile architecture, supporting the on-chip XGBE and GBE shims. The infrastructure is present for the TILE-Gx networking drivers (another three source files in the new directory) but for now the the actual tilegx sources are waiting on releasing hardware to initial customers. Note that arch/tile/include/hv/* are "upstream" headers from the Tilera hypervisor and will probably benefit less from LKML review. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
| * | | | | MAINTAINERS: add drivers/char/hvc_tile.c as maintained by tileChris Metcalf2010-11-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
* | | | | | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2010-11-2531-54/+124
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: ARM: 6482/2: Fix find_next_zero_bit and related assembly ARM: 6490/1: MM: bugfix: initialize spinlock for init_mm.context ARM: avoid annoying <4>'s in printk output SCSI: arm fas216: fix missing ';' ARM: avoid marking decompressor .stack section as having contents ARM: 6489/1: thumb2: fix incorrect optimisation in usracc ARM: 6488/1: nomadik: prevent sched_clock() wraparound ARM: 6484/1: fix compile warning in mm/init.c ARM: 6473/1: Small update to ux500 specific L2 cache code ARM: improve compiler's ability to optimize page tables mx25: fix spi device registration typo ARM i.MX27 eukrea: Fix compilation ARM i.MX spi: fix compilation for i.MX21 ARM i.MX pcm037 eet: compile fixes ARM i.MX: sdma is merged, so remove #ifdef SDMA_IS_MERGED ARM mx3fb: check for DMA engine type mach-pcm037_eet: Fix section mismatch for eet_init_devices()
| * | | | | | ARM: 6482/2: Fix find_next_zero_bit and related assemblyJames Jones2010-11-241-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The find_next_bit, find_first_bit, find_next_zero_bit and find_first_zero_bit functions were not properly clamping to the maxbit argument at the bit level. They were instead only checking maxbit at the byte level. To fix this, add a compare and a conditional move instruction to the end of the common bit-within-the- byte code used by all the functions and be sure not to clobber the maxbit argument before it is used. Cc: <stable@kernel.org> Reviewed-by: Nicolas Pitre <nicolas.pitre@linaro.org> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: James Jones <jajones@nvidia.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | ARM: 6490/1: MM: bugfix: initialize spinlock for init_mm.contextMyungJoo Ham2010-11-231-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | init_mm used at kernel/sched.c:idle_task_exit() has spin_lock (init_mm.context.id_lock) that is not initialized when spin_lock/unlock is called at an ARM machine. Note that mm_struct.context.id_lock is usually initialized except for the instance of init_mm at linux/arch/arm/mm/context.c Not initializing this spinlock incurs "BUG: pinlock bad magic" warning when spinlock debug is enabled. We have observed such instances when testing PM in S5PC210 machines. Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | ARM: avoid annoying <4>'s in printk outputRussell King2010-11-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding KERN_WARNING in the middle of strings now produces those tokens in the output, rather than accepting the level as was once the case. Fix this in the one reported case. There might be more... Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | SCSI: arm fas216: fix missing ';'Russell King2010-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | f281233 (SCSI host lock push-down) broke the fas216 build: drivers/scsi/arm/fas216.h: In function 'fas216_noqueue_command': drivers/scsi/arm/fas216.h:354: error: storage class specified for parameter 'fas216_intr' drivers/scsi/arm/fas216.h:356: error: storage class specified for parameter 'fas216_remove' ... Fix it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | | Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6Russell King2010-11-236-19/+9
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