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| * | | | | | | | | ARM: S3C64XX: Add USB OTG HCLK to the list of clocksThomas Abraham2010-05-281-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the USB OTG HCLK clock to the list of clocks to be registered during initialization. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | ARM: SAMSUNG: gpio-cfg.h: update documentationBen Dooks2010-05-281-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the documentation on the gpio configuration calls to add more references to useful information and also to document the values that are passed. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | ARM: SAMSUNG: Fix documentation for s3c_gpio_cfgpin()Ben Dooks2010-05-281-1/+1
| |/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix typo in s3c_gpio_cfgpin() documentation, the second argument is @to not @pin again. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | | | | | | | | FRV: ARCH_KMALLOC_MINALIGN was already definedDavid Howells2010-05-282-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ARCH_KMALLOC_MINALIGN was already defined in asm/mem-layout.h and so shouldn't have been added to asm/cache.h as well, but rather altered in place. The commit that added it to asm/cache.h was: commit 69dcf3db03626c4f18de624e8632454ea12ff260 Author: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Date: Mon May 24 14:32:54 2010 -0700 frv: set ARCH_KMALLOC_MINALIGN Architectures that handle DMA-non-coherent memory need to set ARCH_KMALLOC_MINALIGN to make sure that kmalloc'ed buffer is DMA-safe: the buffer doesn't share a cache with the others. Signed-off-by: David Howells <dhowells@redhat.com> cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | | | | | rename the generic fsync implementationsChristoph Hellwig2010-05-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We don't name our generic fsync implementations very well currently. The no-op implementation for in-memory filesystems currently is called simple_sync_file which doesn't make too much sense to start with, the the generic one for simple filesystems is called simple_fsync which can lead to some confusion. This patch renames the generic file fsync method to generic_file_fsync to match the other generic_file_* routines it is supposed to be used with, and the no-op implementation to noop_fsync to make it obvious what to expect. In addition add some documentation for both methods. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | | | | | | | drop unused dentry argument to ->fsyncChristoph Hellwig2010-05-271-2/+1
|/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* | | | | | | | Merge branch 'release' of ↵Linus Torvalds2010-05-272-0/+21
|\ \ \ \ \ \ \ \ | |_|_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] Fix build breakage
| * | | | | | | [IA64] Fix build breakageTony Luck2010-05-272-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In commit 0ac0c0d0f837c499afd02a802f9cf52d3027fa3b cpusets: randomize node rotor used in cpuset_mem_spread_node() Jack Steiner fixed a problem with too many small tasks being assigned to node 0. Copy his code to ia64 to avoid build error. arch/ia64/kernel/smpboot.c:641: error: ‘cpu_to_node_map’ undeclared (first use in this function) In commit 3bccd996276b108c138e8176793a26ecef54d573 numa: ia64: use generic percpu var numa_node_id() implementation Lee Schermerhorn added some set_numa_node() calls - but these only work on CONFIG_NUMA=y configurations. Surround the calls with #ifdef CONFIG_NUMA Signed-off-by: Tony Luck <tony.luck@intel.com>
* | | | | | | | Merge branch 'perf-core-for-linus' of ↵Linus Torvalds2010-05-275-70/+90
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (61 commits) tracing: Add __used annotation to event variable perf, trace: Fix !x86 build bug perf report: Support multiple events on the TUI perf annotate: Fix up usage of the build id cache x86/mmiotrace: Remove redundant instruction prefix checks perf annotate: Add TUI interface perf tui: Remove annotate from popup menu after failure perf report: Don't start the TUI if -D is used perf: Fix getline undeclared perf: Optimize perf_tp_event_match() perf: Remove more code from the fastpath perf: Optimize the !vmalloc backed buffer perf: Optimize perf_output_copy() perf: Fix wakeup storm for RO mmap()s perf-record: Share per-cpu buffers perf-record: Remove -M perf: Ensure that IOC_OUTPUT isn't used to create multi-writer buffers perf, trace: Optimize tracepoints by using per-tracepoint-per-cpu hlist to track events perf, trace: Optimize tracepoints by removing IRQ-disable from perf/tracepoint interaction perf tui: Allow disabling the TUI on a per command basis in ~/.perfconfig ...
| * | | | | | | | perf, trace: Fix !x86 build bugPeter Zijlstra2010-05-251-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch b7e2ecef92 (perf, trace: Optimize tracepoints by removing IRQ-disable from perf/tracepoint interaction) made the unfortunate mistake of assuming the world is x86 only, correct this. The problem was that perf_fetch_caller_regs() did local_save_flags() into regs->flags, and I re-used that to remove another local_save_flags(), forgetting !x86 doesn't have regs->flags. Do the reverse, remove the local_save_flags() from perf_fetch_caller_regs() and let the ftrace site do the local_save_flags() instead. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Acked-by: Paul Mackerras <paulus@samba.org> Cc: acme@redhat.com Cc: efault@gmx.de Cc: fweisbec@gmail.com Cc: rostedt@goodmis.org LKML-Reference: <1274778175.5882.623.camel@twins> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | | | x86/mmiotrace: Remove redundant instruction prefix checksAkinobu Mita2010-05-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Get rid of the duplicated entries in prefix_codes[] to eliminate redundant checks by skip_prefix(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Acked-by: Pekka Paalanen <pq@iki.fi> LKML-Reference: <1274140110-5841-1-git-send-email-akinobu.mita@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | | | Merge branch 'perf/urgent' of ↵Ingo Molnar2010-05-20211-3268/+4886
| |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into perf/core
| * | | | | | | | | perf, x86: P4 PMU -- add missing bit in CCCR maskCyrill Gorcunov2010-05-191-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Should be there for the sake of RAW events. Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> CC: Lin Ming <ming.m.lin@intel.com> CC: Peter Zijlstra <a.p.zijlstra@chello.nl> CC: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20100518212439.354345151@openvz.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | | | | perf, x86: P4_pmu_schedule_events -- use smp_processor_id instead of raw_Cyrill Gorcunov2010-05-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This snippet somehow escaped the commit: | commit 137351e0feeb9f25d99488ee1afc1c79f5499a9a | Author: Cyrill Gorcunov <gorcunov@openvz.org> | Date: Sat May 8 15:25:52 2010 +0400 | | x86, perf: P4 PMU -- protect sensible procedures from preemption so bring it eventually back. It helps to catch preemption issue (if there will be, rule of thumb -- don't use raw_ if you can). Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Cc: Lin Ming <ming.m.lin@intel.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20100518212439.167259349@openvz.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | | | | perf, x86: P4 PMU -- do a real check for ESCR address being in hashCyrill Gorcunov2010-05-191-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To prevent from clashes in future code modifications do a real check for ESCR address being in hash. At moment the callers are known to pass sane values but better to be on a safe side. And comment fix. Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> CC: Lin Ming <ming.m.lin@intel.com> CC: Peter Zijlstra <a.p.zijlstra@chello.nl> CC: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20100518212439.004503600@openvz.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | | | | perf, sparc: Implement group scheduling transactional APIsLin Ming2010-05-181-47/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert to the transactional PMU API and remove the duplication of group_sched_in(). [cross build only] Signed-off-by: Lin Ming <ming.m.lin@intel.com> Acked-by: David Miller <davem@davemloft.net> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1272002193.5707.65.camel@minggr.sh.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | | | | perf, x86: P4 PMU -- fix typo in unflagged NMI handlingCyrill Gorcunov2010-05-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tested-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Cc: Cyrill Gorcunov <gorcunov@gmail.com> LKML-Reference: <1274174954.22793.17.camel@minggr.sh.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | | | | | | | perf, x86: P4 PMU -- handle unflagged eventsCyrill Gorcunov2010-05-181-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It might happen that an event can overflow without the proper overflow flag set. Check the sign bit in the raw counter value to solve this problem. Tested-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: fweisbec@gmail.com Cc: Cyrill Gorcunov <gorcunov@gmail.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <1274083984.6540.15.camel@minggr.sh.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | | | | | | | | | Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlightLinus Torvalds2010-05-271-67/+9
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight: gta02: Use pcf50633 backlight driver instead of platform backlight driver. backlight: pcf50633: Register a pcf50633-backlight device in pcf50633 core driver. backlight: Add pcf50633 backlight driver backlight: 88pm860x_bl: fix error handling in pm860x_backlight_probe backlight: max8925_bl: Fix error handling path backlight: l4f00242t03: fix error handling in l4f00242t03_probe backlight: add S6E63M0 AMOLED LCD Panel driver backlight: adp8860: add support for ADP8861 & ADP8863 backlight: mbp_nvidia_bl - Fix DMI_SYS_VENDOR for MacBook1,1 backlight: Add Cirrus EP93xx backlight driver backlight: l4f00242t03: Fix regulators handling code in remove function backlight: fix adp8860_bl build errors backlight: new driver for the ADP8860 backlight parts backlight: 88pm860x_bl - potential memory leak backlight: mbp_nvidia_bl - add support for older MacBookPro and MacBook 6,1. backlight: Kconfig cleanup backlight: backlight_device_register() return ERR_PTR()
| * | | | | | | | | | gta02: Use pcf50633 backlight driver instead of platform backlight driver.Lars-Peter Clausen2010-05-261-67/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the pcf50633 backlight driver instead of the platform backlight driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
* | | | | | | | | | | Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-ledsLinus Torvalds2010-05-272-11/+56
|\ \ \ \ \ \ \ \ \ \ \ | |_|_|_|/ / / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds: leds: Add mx31moboard MC13783 led support leds: Add mc13783 LED support leds: leds-ss4200: fix led_classdev_unregister twice in error handling leds: leds-lp3944: properly handle lp3944_configure fail in lp3944_probe leds: led-class: set permissions on max_brightness file to 0444 leds: leds-gpio: Change blink_set callback to be able to turn off blinking leds: Add LED driver for the Soekris net5501 board leds: 88pm860x - fix checking in probe function
| * | | | | | | | | | leds: Add mx31moboard MC13783 led supportPhilippe Rétornaz2010-05-261-1/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add two RGB led on mx31moboard using MC13783 led subsystem Signed-off-by: Philippe Rétornaz <philippe.retornaz@epfl.ch> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
| * | | | | | | | | | leds: leds-gpio: Change blink_set callback to be able to turn off blinkingBenjamin Herrenschmidt2010-05-261-10/+12
| |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The leds-gpio blink_set() callback follows the same prototype as the main leds subsystem blink_set() one. The problem is that to stop blink, normally, a leds driver does it in the brightness_set() callback when asked to set a new fixed value. However, with leds-gpio, the platform has no hook to do so, as this later callback results in a standard GPIO manipulation. This changes the leds-gpio specific callback to take a new argument that indicates whether the LED should be blinking or not and in what state it should be set if not. We also update the dns323 platform which seems to be the only user of this so far. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
* | | | | | | | | | Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds2010-05-2712-97/+84
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] fill out file list in s390 MAINTAINERS entry [S390] Add support for LZO-compressed kernels. [S390] cmm: get rid of CMM_PROC config option [S390] cmm: remove superfluous EXPORT_SYMBOLs plus cleanups [S390] dasd: unit check handling during internal cio I/O [S390] cio: unit check handling during internal I/O [S390] ccwgroup: add locking around drvdata access [S390] cio: remove stsch [S390] spp: remove KVM_AWARE_CMF config option [S390] kprobes: forbid probing of stnsm/stosm/epsw [S390] spp: fix compilation for CONFIG_32BIT [S390] atomic: implement atomic64_dec_if_positive [S390] cmm: fix crash on module unload
| * | | | | | | | | | [S390] Add support for LZO-compressed kernels.Heiko Carstens2010-05-263-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] cmm: get rid of CMM_PROC config optionHeiko Carstens2010-05-262-16/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All distros have this option switched on, so lets get rid of at least one of the tons of config options that are available. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] cmm: remove superfluous EXPORT_SYMBOLs plus cleanupsHeiko Carstens2010-05-261-53/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove superfluous EXPORT_SYMBOLS and do coding style cleanup while being at it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] cio: unit check handling during internal I/OMichael Ernst2010-05-261-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Send unit checks that occur during internal I/O to the device driver and react according to its return code. Signed-off-by: Michael Ernst <mernst@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] spp: remove KVM_AWARE_CMF config optionHeiko Carstens2010-05-263-15/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This config option enables or disables three single instructions which aren't expensive. This is too fine grained. Besided that everybody who uses kvm would enable it anyway in order to debug performance problems. Just remove it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] kprobes: forbid probing of stnsm/stosm/epswHeiko Carstens2010-05-261-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The probed instructions will be executed in a single stepped and irq disabled context. Therefore the results of stnsm, stosm and epsw would be wrong if probed. So let's just disallow probing of these functions. If really needed a fixup could be written for each of them, but I doubt it's worth it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] spp: fix compilation for CONFIG_32BITHeiko Carstens2010-05-262-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix build breakage for CONFIG_32BIT caused by cd3b70f5 "[S390] virtualization aware cpu measurement" Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] atomic: implement atomic64_dec_if_positiveHeiko Carstens2010-05-261-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement atomic64_dec_if_positive and add missing system.h header include. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
| * | | | | | | | | | [S390] cmm: fix crash on module unloadHeiko Carstens2010-05-261-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There might be a scheduled cmm_timer if the cmm module gets unloaded. That timer was not deleted during module unload and thus could lead to system crash later on. Besides that reorder function calls in module init and exit code to avoid a couple of other races which could lead to accesses to uninitialized data. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* | | | | | | | | | | Merge branch 'for-linus/2634-git-updates' of git://git.fluff.org/bjdooks/linuxLinus Torvalds2010-05-2716-122/+407
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus/2634-git-updates' of git://git.fluff.org/bjdooks/linux: ARM: S5PC100: Fixup cross tree merge problems ARM: S5P: Fix the platform external interrupt issues. ARM: s5pv210_defconfig: Update s5pv210_defconfig to v2.6.34-git ARM: s5pc110_defconfig: Update s5pc110_defconfig to v2.6.34-git ARM: s5pc100_defconfig: Update s5pc100_defconfig to v2.6.34-git ARM: s5p6442_defconfig: Update s5p6442_defconfig to v2.6.34-git ARM: s5p6440_defconfig: Update s5p6440_defconfig to v2.6.34-git ARM: s3c6400_defconfig: Update s3c6400_defconfig to v2.6.34-git ARM: s3c2410_defconfig: Update s3c2410_defconfig to v2.6.34-git
| * \ \ \ \ \ \ \ \ \ \ ARM: Merge next-samsungBen Dooks2010-05-269-33/+42
| |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge branch 'next-samsung' into for-linus/2634-git-updates
| | * | | | | | | | | | | ARM: S5PC100: Fixup cross tree merge problemsBen Dooks2010-05-261-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit 45c79433c02b8fe7b8a1cbf60548a9798d0502ed got things building but then commit 17d2f877ae8b68b09bf88a9949ee64fbbda5ee10 and others where merged in from a seperate tree and this has resulted from a build failure due to the redefinition of IRQ_EINT(). Fix this by merging a new commit. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| | * | | | | | | | | | | ARM: S5P: Fix the platform external interrupt issues.Pannaga Bhushan2010-05-268-28/+40
| | | |/ / / / / / / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch does the following: 1. Corrects the common platform code for external interrupts for using the VIC mask/unmask bits also. 2. Moves the common defines related to external interrupt for plat-s5p to common files. 3. Based on the new common defines, corresponding changes are made in the affected platforms (S5P6440, S5P6442 and S5PC100). Signed-off-by: Pannaga Bhushan <p.bhushan@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | | | ARM: s5pv210_defconfig: Update s5pv210_defconfig to v2.6.34-gitBen Dooks2010-05-261-6/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s5pv210_defconfig to the latest kernel version v2.6.34-git Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | | | ARM: s5pc110_defconfig: Update s5pc110_defconfig to v2.6.34-gitBen Dooks2010-05-261-6/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s5pc110_defconfig to the latest kernel version v2.6.34-git Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | | | ARM: s5pc100_defconfig: Update s5pc100_defconfig to v2.6.34-gitBen Dooks2010-05-261-49/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s5pc100_defconfig to the latest kernel version v2.6.34-git Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | | | ARM: s5p6442_defconfig: Update s5p6442_defconfig to v2.6.34-gitBen Dooks2010-05-261-6/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s5p6442_defconfig to the latest kernel version v2.6.34-git Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | | | ARM: s5p6440_defconfig: Update s5p6440_defconfig to v2.6.34-gitBen Dooks2010-05-261-6/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s5p6440_defconfig to the latest kernel version v2.6.34-git Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | | | ARM: s3c6400_defconfig: Update s3c6400_defconfig to v2.6.34-gitBen Dooks2010-05-261-7/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s3c6400_defconfig to the latest kernel version v2.6.34-git Signed-off-by: Ben Dooks <ben-linux@fluff.org>
| * | | | | | | | | | | ARM: s3c2410_defconfig: Update s3c2410_defconfig to v2.6.34-gitBen Dooks2010-05-261-9/+61
| |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the s3c2410_defconfig to the latest kernel version v2.6.34-git Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* | | | | | | | | | | Merge branch 'for-linus' of ↵Linus Torvalds2010-05-276-175/+126
|\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: (24 commits) m68k: amiga - RTC platform device conversion m68k: amiga - Parallel port platform device conversion m68k: amiga - Serial port platform device conversion m68k: amiga - Mouse platform device conversion m68k: amiga - Keyboard platform device conversion m68k: amiga - Amiga Gayle IDE platform device conversion m68k: amiga - A4000T SCSI platform device conversion m68k/scsi: a3000 - Do not use legacy Scsi_Host.base m68k: amiga - A3000 SCSI platform device conversion m68k/scsi: gvp11 - Do not use legacy Scsi_Host.base m68k: amiga - GVP Series II SCSI zorro_driver conversion m68k/scsi: a2091 - Do not use legacy Scsi_Host.base m68k: amiga - A2091/A590 SCSI zorro_driver conversion m68k/scsi: mvme147 - Kill obsolete HOSTS_C logic m68k/scsi: a3000 - Kill a3000_scsiregs typedef m68k/scsi: gvp11 - Kill gvp11_scsiregs typedef m68k/scsi: a2091 - Kill a2091_scsiregs typedef m68k/scsi: gvp11 - Extract check_wd33c93() m68k/scsi: a3000 - Kill static global a3000_host m68k/scsi: mvme147 - Kill static global mvme147_host ...
| * | | | | | | | | | | m68k: amiga - RTC platform device conversionGeert Uytterhoeven2010-05-262-174/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The A2000 TOD is an Oki MSM6242B, while the A3000 TOD is a Ricoh RP5C01. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
| * | | | | | | | | | | m68k: amiga - Parallel port platform device conversionGeert Uytterhoeven2010-05-261-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
| * | | | | | | | | | | m68k: amiga - Serial port platform device conversionGeert Uytterhoeven2010-05-261-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
| * | | | | | | | | | | m68k: amiga - Mouse platform device conversionGeert Uytterhoeven2010-05-261-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
| * | | | | | | | | | | m68k: amiga - Keyboard platform device conversionGeert Uytterhoeven2010-05-261-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
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