- 29 Mar, 2011 33 commits
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Thomas Gleixner authored
Reorder irq_set_chip() irq_set_chip_data() irq_set_handler() to irq_set_chip() irq_set_handler() irq_set_chip_data() so the next patch can combine irq_set_chip() and irq_set_handler() to irq_set_chip_and_handler(). Automated conversion with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Convert to the new function names. Automated with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Use the generic version and just keep the arch specific output. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Remove the obsolete desc_handle_irq() helper. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Avoid the whole lazy disable dance in the demux handler by providing a irq_disable() callback. Use the proper accessor functions and tidy up gpio_irq_handler() Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Make use of the new functionality which ensures that irq_set_type is called with the chip masked. Unmask is only done when the interrupt is not disabled. Retrieve the trigger type from irq_data in unmask Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
No need to write the flow type. Core code does already. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
1) Core code stores the flow type already 2) Flow type is accessible in irq_data Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Store the enabled mask in the local state, so there is no need to fiddle in the irq descriptor. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Use the proper wrappers and use the flow type in irq_data. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Use the proper accessor function instead of fiddling in the status bits directly. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: linux-arm-kernel@lists.infradead.org
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Thomas Gleixner authored
Remove the open coded access to irq_desc which will fail on sparse irq and use the proper wrappers. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
The core code handles thees already. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Colin Cross <ccross@android.com> Cc: linux-tegra@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org
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Thomas Gleixner authored
The conversion missed, that one of the irq functions is called from the init code. Split it out, so the irq number based call works. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
The machine id cleanup missed to remove the checks for now removed ids. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
commit 9eac6d0a (ARM: Remove dependency of plat-orion GPIO code on mach directory includes) missed to convert one instance of DOVE_GPIO_VIRT_BASE and left the orion_gpio_init() in mpp.c Fix it up. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
That wants to be AT91_SDRAMC0 Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
This clocksource function needs to be void. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
The id removal left this machine check in which breaks the build on some platforms. Remove it. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner authored
The late night fixup missed to convert the data type from irq_desc to irq_data, which results in a harmless but annoying warning. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Martin K. Petersen authored
We incorrectly returned -EINVAL when none of the devices in the array had an integrity profile. This in turn prevented mdadm from starting the metadevice. Fix this so we only return errors on mismatched profiles and memory allocation failures. Reported-by: Giacomo Catenazzi <cate@cateee.net> Reported-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds authored
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: selinux: Fix regression for Xorg
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Andres Salomon authored
MFD changes in 4ec1b54c ('mfd: mfd_cell is now implicitly available to mc13xxx drivers') changed the mc13xxx_platform_data struct layout. At the time all users were changed, but this driver was introduced in another tree at the same time. This updates the mc13xxx_platform_data user, fixing a build error. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds authored
Merge branches 'irq-cleanup-for-linus' and 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'irq-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: vlynq: Convert irq functions * 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: genirq; Fix cleanup fallout genirq: Fix typo and remove unused variable genirq: Fix new kernel-doc warnings genirq: Add setter for AFFINITY_SET in irq_data state genirq: Provide setter inline for IRQD_IRQ_INPROGRESS genirq: Remove handle_IRQ_event arm: Ns9xxx: Remove private irq flow handler powerpc: cell: Use the core flow handler genirq: Provide edge_eoi flow handler genirq: Move INPROGRESS, MASKED and DISABLED state flags to irq_data genirq: Split irq_set_affinity() so it can be called with lock held. genirq: Add chip flag for restricting cpu_on/offline calls genirq: Add chip hooks for taking CPUs on/off line. genirq: Add irq disabled flag to irq_data state genirq: Reserve the irq when calling irq_set_chip()
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- 28 Mar, 2011 7 commits
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Thomas Gleixner authored
I missed the CONFIG_GENERIC_PENDING_IRQ dependency in the affinity related functions and the IRQ_LEVEL propagation into irq_data state. Did not pop up on my main test platforms. :( Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: David Daney <ddaney@caviumnetworks.com>
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Stephen Smalley authored
Commit 6f5317e7 introduced a bug in the handling of userspace object classes that is causing breakage for Xorg when XSELinux is enabled. Fix the bug by changing map_class() to return SECCLASS_NULL when the class cannot be mapped to a kernel object class. Reported-by: "Justin P. Mattock" <justinmattock@gmail.com> Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov> Signed-off-by: James Morris <jmorris@namei.org>
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Stephen Rothwell authored
Fixes this build error: drivers/memstick/host/r592.c:26: error: 'enable_dma' redeclared as different kind of symbol arch/powerpc/include/asm/dma.h:189: note: previous definition of 'enable_dma' was here Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Alex Dubov <oakad@yahoo.com> Acked-by: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://oss.sgi.com/xfs/xfsLinus Torvalds authored
* 'for-linus' of git://oss.sgi.com/xfs/xfs: xfs: stop using the page cache to back the buffer cache xfs: register the inode cache shrinker before quotachecks xfs: xfs_trans_read_buf() should return an error on failure xfs: introduce inode cluster buffer trylocks for xfs_iflush vmap: flush vmap aliases when mapping fails xfs: preallocation transactions do not need to be synchronous Fix up trivial conflicts in fs/xfs/linux-2.6/xfs_buf.c due to plug removal.
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Roland Dreier authored
Commit da48524e ("Prevent rt_sigqueueinfo and rt_tgsigqueueinfo from spoofing the signal code") made the check on si_code too strict. There are several legitimate places where glibc wants to queue a negative si_code different from SI_QUEUE: - This was first noticed with glibc's aio implementation, which wants to queue a signal with si_code SI_ASYNCIO; the current kernel causes glibc's tst-aio4 test to fail because rt_sigqueueinfo() fails with EPERM. - Further examination of the glibc source shows that getaddrinfo_a() wants to use SI_ASYNCNL (which the kernel does not even define). The timer_create() fallback code wants to queue signals with SI_TIMER. As suggested by Oleg Nesterov <oleg@redhat.com>, loosen the check to forbid only the problematic SI_TKILL case. Reported-by: Klaus Dittrich <kladit@arcor.de> Acked-by: Julien Tinnes <jln@google.com> Cc: <stable@kernel.org> Signed-off-by: Roland Dreier <roland@purestorage.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://www.jni.nu/crisLinus Torvalds authored
* 'for-linus' of git://www.jni.nu/cris: Correct auto-restart of syscalls via restartblock CRISv10: Fix return before mutex_unlock in pcf8563 Drop the CRISv32 version of pcf8563
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git://git.kernel.org/pub/scm/linux/kernel/git/ecryptfs/ecryptfs-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ecryptfs/ecryptfs-2.6: eCryptfs: write lock requested keys eCryptfs: move ecryptfs_find_auth_tok_for_sig() call before mutex_lock eCryptfs: verify authentication tokens before their use eCryptfs: modified size of keysig in the ecryptfs_key_sig structure eCryptfs: removed num_global_auth_toks from ecryptfs_mount_crypt_stat eCryptfs: ecryptfs_keyring_auth_tok_for_sig() bug fix eCryptfs: Unlock page in write_begin error path ecryptfs: modify write path to encrypt page in writepage eCryptfs: Remove ECRYPTFS_NEW_FILE crypt stat flag eCryptfs: Remove unnecessary grow_file() function
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