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2009-06-23drm/i915: initialize fence registers to zero when loading GEMGrégoire Henry
Unitialized fence register could leads to corrupted display. Problem encountered on MacBooks (revision 1 and 2), directly booting from EFI or through BIOS emulation. (bug #21710 at freedestop.org) Signed-off-by: Grégoire Henry <henry@pps.jussieu.fr> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-06-23[ARM] S3C: Fix S3C24XX build to not include s3c64xx IIS devicesBen Dooks
Commit 52da219e9664e537a745877b0efa7cf2b1ff2996 added IIS platform devices, but these do not build on s3c24xx systems and the file depends on SND_S3C24XX_SOC, which is selected for all S3C64XX/S3C24XX systems. As a quick fix, make the dev-audio.o file depends on SND_S3C64XX_SOC_I2S instead. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23[ARM] S3C24XX: Fix missing s3c_iis_device.Ben Dooks
Commit 52da219e9664e537a745877b0efa7cf2b1ff2996 removed the s3c_device_iis, but didn't replace it with anything so a number of s3c24xx machines are currently failing to build. As a temporary fix, re-instate s3c_device_iis until a proper replacement can be done for it. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23[ARM] MINI2440: remove duplicated #includeHuang Weiyi
Remove duplicated #include('s) in arch/arm/mach-s3c2440/mach-mini2440.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23[ARM] S3C24XX: Fix spi-bus configuration build errorsBen Dooks
The commit ec976d6eb021dc8f2994248c310a41540f4756bd removed a number of gpio definitions from <mach/hardware.h> but misssed updating these two files: Fix the following build errors by including <linux/gpio.h>: arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c: In function 's3c24xx_spi_gpiocfg_bus1_gpg5_6_7': arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c:25: error: implicit declaration of function 's3c2410_gpio_cfgpin' arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c:28: error: implicit declaration of function 's3c2410_gpio_pullup' arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c: In function 's3c24xx_spi_gpiocfg_bus0_gpe11_12_13': arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c:25: error: implicit declaration of function 's3c2410_gpio_cfgpin' arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c:28: error: implicit declaration of function 's3c2410_gpio_pullup' Signed-off-by: Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23perf report: Fix help text typoIngo Molnar
Reported-by: Brice Goglin <Brice.Goglin@inria.fr> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23OMAP: Fix IOMEM macro for assemblyTony Lindgren
Otherwise IOMEM calculations can fail. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23kmemleak: Do not force the slab debugging Kconfig optionsCatalin Marinas
Selecting DEBUG_SLAB or SLUB_DEBUG by the KMEMLEAK menu entry may cause issues with other dependencies (KMEMCHECK). These configuration options aren't strictly needed by kmemleak but they may increase the chances of finding leaks. This patch also updates the KMEMLEAK config entry help text. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
2009-06-23kmemleak: use pr_fmtJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2009-06-23powerpc/85xx: Make eSDHC 1-bit only transfer mode default for MPC8569E-MDSAnton Vorontsov
For yet unknown reason 4-bit mode doesn't work on MPC8569E-MDS boards, so make 1-bit mode default. When we resolve the issue, u-boot will remove sdhci,1-bit-only property from the device tree, while SDHCI will still work with older u-boots. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23powerpc/85xx: remove duplicated #includeHuang Weiyi
Remove duplicated #include in arch/powerpc/platforms/85xx/xes_mpc85xx.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23powerpc: Refactor device tree bindingKumar Gala
Split device tree binding out of booting-without-of.txt and put them into their own files per binding. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23powerpc/85xx: Fix issue found by lockdep trace in smp_85xx_kick_cpuKumar Gala
lockdep trace found the following: ------------[ cut here ]------------ Badness at c007baf0 [verbose debug info unavailable] NIP: c007baf0 LR: c007bad8 CTR: 00000000 REGS: ef855e00 TRAP: 0700 Tainted: G W (2.6.30-06736-g12a31df-dirty) MSR: 00021000 <ME,CE> CR: 24044022 XER: 20000000 TASK = ef858000[1] 'swapper' THREAD: ef854000 CPU: 0 GPR00: 00000000 ef855eb0 ef858000 00000001 000000d0 f1000000 ffbc8000 ffffffff GPR08: 000000d0 c0760000 c0710000 00000007 2fffffff 1004a388 7ffd9400 00000000 GPR16: 00000000 7ffcd100 7ffcd100 7ffcd100 c059cd78 c075c498 c057da7c ffffffff GPR24: ffbc8000 f1000000 00000001 c00bf8b0 c07595d4 000000d0 00021000 000000d0 NIP [c007baf0] lockdep_trace_alloc+0xc0/0xf0 LR [c007bad8] lockdep_trace_alloc+0xa8/0xf0 Call Trace: [ef855eb0] [c007ba60] lockdep_trace_alloc+0x30/0xf0 (unreliable) [ef855ec0] [c00cb3ac] kmem_cache_alloc+0x2c/0xf0 [ef855ee0] [c00bf8b0] __get_vm_area_node+0x80/0x1c0 [ef855f10] [c0017580] __ioremap_caller+0x1d0/0x1e0 [ef855f40] [c057da7c] smp_85xx_kick_cpu+0x64/0x124 [ef855f60] [c0599180] __cpu_up+0xd0/0x1a4 [ef855f80] [c05997c4] cpu_up+0x14c/0x1e0 [ef855fc0] [c05732a0] kernel_init+0x100/0x1c4 [ef855ff0] [c0011524] kernel_thread+0x4c/0x68 Instruction dump: 8009c174 2f800000 409e0048 73c08000 40820040 4818980d 2f830000 419effa0 3d20c076 8009c388 2f800000 409eff90 <0fe00000> 4bffff88 60000000 60000000 We were calling ioremap after we local_irq_restore(flags). A simple reorder fixes the problem. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23powerpc/85xx: Fix FSL RapidIO probing on MDS boardsRandy Vinson
FSL RapidIO won't probe without a proper compatible entry. This patch fixes the issue by adding fsl,rapidio-delta compatible to mpc85xx_ids. Signed-off-by: Randy Vinson <rvinson@mvista.com> Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23powerpc/85xx: Stop using ppc_md.init on socratesKumar Gala
Match what other 85xx platforms do for of_platform_bus_probe and use machine_device_initcall. This is one small step in killing of ppc_md.init. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23powerpc/cpm1: Remove IMAP_ADDRKumar Gala
We no longer user IMAP_ADDR for anything so kill it off. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23powerpc/qe: add polling timeout to qe_issue_cmd()Timur Tabi
The qe_issue_cmd() function (Freescale PowerPC QUICC Engine library) polls on a register until a status bit changes, but does not include a timeout to handle the situation if the bit never changes. Change the code to use the new spin_event_timeout() macro, which simplifies polling on a register without a timeout. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-06-23asm-generic: add dummy pgprot_noncached()Paul Mundt
Most architectures now provide a pgprot_noncached(), the remaining ones can simply use an dummy default implementation, except for cris and xtensa, which should override the default appropriately. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Chris Zankel <chris@zankel.net> Cc: Magnus Damm <magnus.damm@gmail.com>
2009-06-23ipv6: Use correct data types for ICMPv6 type and codeBrian Haley
Change all the code that deals directly with ICMPv6 type and code values to use u8 instead of a signed int as that's the actual data type. Signed-off-by: Brian Haley <brian.haley@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-23[ARM] S3C: Remove unused CONFIG_DEBUG_S3C_PORTBen Dooks
Remove the unused CONFIG_DEBUG_S3C_PORT as we currently only have support for using the S3C UARTs via the low-level debug code. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23[ARM] S3C24XX: Fix use of CONFIG_S3C24XX_PWMBen Dooks
CONFIG_S3C24XX_PWM was defined in arch/arm/plat-s3c24xx/Kconfig but not used anywhere else as the corresponding makefile used CONFIG_HAVE_PWM (selected by CONFIG_S3C24XX_PWM) to compile the PWM driver. Change the makefile to use CONFIG_S3C24XX_PWM to compile this driver to ensure it is only build when needed. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-06-23net: let KS8842 driver depend on HAS_IOMEMHeiko Carstens
Fixes this compile error on s390: CC drivers/net/ks8842.o drivers/net/ks8842.c: In function 'ks8842_select_bank': drivers/net/ks8842.c:124: error: implicit declaration of function 'iowrite16' drivers/net/ks8842.c: In function 'ks8842_write8': drivers/net/ks8842.c:131: error: implicit declaration of function 'iowrite8' Cc: Richard Rojfors <richard.rojfors.ext@mocean-labs.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-23can: let SJA1000 driver depend on HAS_IOMEMHeiko Carstens
Fixes this compile error on s390: drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_read_reg': drivers/net/can/sja1000/sja1000_platform.c:42: error: implicit declaration of function 'ioread8' drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_write_reg': drivers/net/can/sja1000/sja1000_platform.c:47: error: implicit declaration of function 'iowrite8' drivers/net/can/sja1000/sja1000_platform.c: In function 'sp_probe': drivers/net/can/sja1000/sja1000_platform.c:79: error: implicit declaration of function 'ioremap_nocache' Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Oliver Hartkopp <oliver.hartkopp@volkswagen.de> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-23netxen: fix firmware init handshakeDhananjay Phadke
Make sure all functions run firmware init handshake. If PCI function 0 fails to initialize firmware, mark the state failed so that other functions on the same board bail out quickly instead of waiting 30s for firmware handshake. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-23netxen: fix build with without CONFIG_PMDhananjay Phadke
wrap pci suspend() and resume() with CONFIG_PM check. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-23OMAP2/3: Initialize gpio debounce registerjanboe
Some bootloader may initialize debounce register and this will make dbclk not consist with the debounce register after linux kernel boot up. Signed-off-by: janboe <janboe.ye@gmail.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP: IOMMU: function flush_iotlb_page is not flushing correct entryFernando Guzman Lugo
The function flush_iotlb_page is not loading the CAM register with the correct entry to be flushed, so it is flushing other entry Signed-off-by: Fernando Guzman Lugo <x0095840@ti.com> Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP3: RX51: Use OneNAND sync read / writeAdrian Hunter
Use OneNAND sync read / write Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP2/3: gpmc-onenand: correct use of async timingsAdrian Hunter
Use async timings when sync timings are not requested. Also ensure that OneNAND is in async mode when async timings are used. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP3: DMA: Enable idlemodes for DMA OCPKalle Jokiniemi
This patch enables MStandby smart-idle mode, autoidle smartidle mode, and the autoidle bit for DMA4_OCP_SYSCONFIG. Signed-off-by: Kalle Jokiniemi <ext-kalle.jokiniemi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Kevin Hilman <khilman@ti.deeprootsystems.com>
2009-06-23OMAP3: SRAM size fix for HS/EMU devicesTero Kristo
SRAM size fix for HS/EMU devices Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP2/3: Add omap_type() for determining GP/EMU/HSKevin Hilman
The omap_type() function is added and returns the DEVICETYPE field of the CONTROL_STATUS register. The result can be used for conditional code based on whether device is GP (general purpose), EMU or HS (high security). Also move the type defines so omap1 code compile does not require ifdefs for sections using these defines. This code is needed for the following fix to set the SRAM size correctly for HS omaps. Also at least PM and watchdog code will need this function. Signed-off-by: Kevin Hilman <khilman@ti.deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP2/3: omap mailbox: platform_get_irq() error ignoredRoel Kluin
platform_get_irq may return -ENXIO. but struct omap_mbox mbox_dsp_info.irq is unsigned, so the error was not noticed. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP2/3: mmc-twl4030: use correct controller in twl_mmc23_set_powerGrazvydas Ignotas
twl_mmc23_set_power() has MMC2 twl_mmc_controller hardcoded in it, which breaks MMC3. Find the right controller to use instead. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP1: remove duplicated #includeHuang Weiyi
Remove duplicated #include in arch/arm/mach-omap1/board-nokia770.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP1: Fix N770 MMC supportAndrew de Quincey
Some of the N770's MMC configuration options seem to have been dropped. This patch adds them back in again. Note that only the .ocr_mask change was /critical/, but I've added the .max_freq setting back as well, as the original sources had it. Can anyone confirm if this is unnecessary? Secondly, there is support in the original code for a 4wire/higher speed mode. As I don't have the requisite N770 hardware (I think it was a rev2 N770?) to test this, I can't really add it back. Signed-off-by: Andrew de Quincey <adq@lidskialf.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23OMAP1: Fix compilation of arch/arm/mach-omap1/mailbox.cJonathan McDowell
This fixes the positioning of " in MODULE_AUTHOR, which is currently causing a build failure on latest git with CONFIG_OMAP_MBOX_FWK=m; the original breakage appears to date from the end of last year in a5abbbe52b7e89a7633319c5417bd4331f7ac8ed Signed-Off-By: Jonathan McDowell <noodles@earth.li> Acked-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-06-23perf_counter: Optimize perf_counter_alloc()'s inherit casePeter Zijlstra
We don't need to add usage counts for swcounter and attr usage models for inherited counters since the parent counter will always have one, which suffices to generate the needed output. This avoids up to 3 global atomic increments per inherited counter. LKML-Reference: <new-submission> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23perf_counter: Push inherit into perf_counter_alloc()Peter Zijlstra
Teach perf_counter_alloc() about inheritance so that we can optimize the inherit path in the next patch. Remove the child_counter->atrr.inherit = 1 line because the only way to get there is if parent_counter->attr.inherit == 1 and we copy the attrs. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23perf_counter: Optimize perf_swcounter_event()Peter Zijlstra
Similar to tracepoints, use an enable variable to reduce overhead when unused. Only look for a counter of a particular event type when we know there is at least one in the system. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23perf_counter tools: Handle overlapping MMAP eventsPeter Zijlstra
Martin Schwidefsky reported "perf report" symbol resolution problems on S390. Since we only report MMAP, not MUNMAP, we have to deal with overlapping maps. We used to simply throw out the old map on the assumption whole maps got unmapped. This obviously doesn't deal with partial unmaps. However it appears some dynamic linkers do fancy partial unmaps (s390), so do something more elaborate and truncate the old maps, only removing them when they've been fully covered. This resolves (part of) the S390 symbol resolution problems. Reported-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Tested-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23timers: Fix timer_migration interface which accepts any number as inputArun R Bharadwaj
Poornima Nayek reported: | Timer migration interface /proc/sys/kernel/timer_migration in | 2.6.30-git9 accepts any numerical value as input. | | Steps to reproduce: | 1. echo -6666666 > /proc/sys/kernel/timer_migration | 2. cat /proc/sys/kernel/timer_migration | -6666666 | | 1. echo 44444444444444444444444444444444444444444444444444444444444 > /proc/sys/kernel/timer_migration | 2. cat /proc/sys/kernel/timer_migration | -1357789412 | | Expected behavior: Should 'echo: write error: Invalid argument' while | setting any value other then 0 & 1 Restrict valid values to 0 and 1. Reported-by: Poornima Nayak <mpnayak@linux.vnet.ibm.com> Tested-by: Poornima Nayak <mpnayak@linux.vnet.ibm.com> Signed-off-by: Arun R Bharadwaj <arun@linux.vnet.ibm.com> Cc: poornima nayak <mpnayak@linux.vnet.ibm.com> Cc: Arun Bharadwaj <arun@linux.vnet.ibm.com> LKML-Reference: <20090623043058.GA3249@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23sh: Fix up more dma-mapping fallout.Paul Mundt
commit dbe6f1869188b6e04e38aa861dd198befb08bcd7 ("dma-mapping: mark dma_sync_single and dma_sync_sg as deprecated" conveniently broke every single SH build. In the future it would be great if people could at least bother figuring out how to use grep. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-23x86: Move init_gbpages() to setup_arch()Pekka J Enberg
The init_gbpages() function is conditionally called from init_memory_mapping() function. There are two call-sites where this 'after_bootmem' condition can be true: setup_arch() and mem_init() via pci_iommu_alloc(). Therefore, it's safe to move the call to init_gbpages() to setup_arch() as it's always called before mem_init(). This removes an after_bootmem use - paving the way to remove all uses of that state variable. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Acked-by: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <Pine.LNX.4.64.0906221731210.19474@melkki.cs.Helsinki.FI> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23sh: SH7786 SMP support.Paul Mundt
SH7786 is roughly identical to SH-X3 proto SMP, though there are only 2 CPUs. This just wraps in to the existing SH-X3 SMP code with some minor changes for SH7786, including wiring up the IPIs properly, enabling IRQ_PER_CPU, and so forth. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-23sh: Wire up the uncached fixmap on sh64 as well.Paul Mundt
Now that sh64 also can use the uncached section, wire up the fixmap for it as well. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-23sh: Use local TLB flush in set_pte_phys().Paul Mundt
set_pte_phys() presently uses the global flush_tlb_one(), which locks on SMP trying to do the IPI. As we have not even initialized the other CPUs at this point, switch to the local_ variant so the flush happens on the boot CPU. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-23sh: Provide cpu_idle_wait() to fix up cpuidle/SMP build.Paul Mundt
Crib the x86 cpu_idle_wait() implementation and shove it in with the idle code, subsequently enabling ARCH_HAS_CPU_IDLE_WAIT. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-23perf stat: Fix command option / manpageJaswinder Singh Rajput
-l is not supported, it should be -S for scale. Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> LKML-Reference: <1245703959.6167.16.camel@localhost.localdomain> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-23CRISv10: remove redundant tests on unsignedRoel Kluin
Since dmanr is unsigned, negatives are wrapped and caught by the other test. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
generated by cgit (git 2.34.1) at 2025-09-14 20:48:54 +0000