Stepan Moskovchenko 452926c7f3 iommu-api: Check iommu_found before using IOMMU ops ...

Check that a set of IOMMU ops has been registered before
using them, as this may result in dereferencing a NULL
pointer.

Change-Id: I11f81a236c9bfd2e1a1899c7fee1f43125fdb004
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>

2011-10-31 18:28:25 -07:00

..

power

Merge commit 'v3.0-rc5' into android-3.0

2011-06-29 13:54:42 -07:00

attribute_container.c

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base.h

PM: Remove sysdev suspend, resume and shutdown operations

2011-05-11 21:37:15 +02:00

bus.c

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2011-01-13 10:05:56 -08:00

class.c

driver-core: merge private parts of class and bus

2010-11-17 14:21:08 -08:00

core.c

drivers/base/core.c: Fixed brace coding style issue.

2011-04-22 17:06:30 -07:00

cpu.c

drivers/base/cpu.c: fix the output from /sys/devices/system/cpu/offline

2010-05-21 09:37:28 -07:00

dd.c

Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6

2011-05-19 18:24:11 -07:00

devres.c

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devtmpfs.c

convert get_sb_single() users

2010-10-29 04:16:28 -04:00

dma-coherent.c

Driver core: internal struct dma_coherent_mem, change type of a member.

2010-08-05 13:53:33 -07:00

dma-mapping.c

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driver.c

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firmware_class.c

PM: Print a warning if firmware is requested when tasks are frozen

2011-05-17 23:19:17 +02:00

firmware.c

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hypervisor.c

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init.c

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iommu.c

iommu-api: Check iommu_found before using IOMMU ops

2011-10-31 18:28:25 -07:00

isa.c

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Kconfig

PM: Remove sysdev suspend, resume and shutdown operations

2011-05-11 21:37:15 +02:00

Makefile

PM / Core: Introduce struct syscore_ops for core subsystems PM

2011-03-15 00:43:46 +01:00

map.c

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memory.c

Initial Contribution

2011-10-03 09:57:10 -07:00

module.c

driver core: module.c: Use kasprintf

2010-05-21 09:37:29 -07:00

node.c

mm: per-node vmstat: show proper vmstats

2011-05-25 08:39:07 -07:00

platform.c

drivers/base/platform.c: don't mark platform_device_register_resndata() as __init_or_module

2011-06-07 10:01:17 -07:00

sys.c

PM: Remove sysdev suspend, resume and shutdown operations

2011-05-11 21:37:15 +02:00

syscore.c

PM: Reintroduce dropped call to check_wakeup_irqs

2011-07-11 10:51:49 +02:00

topology.c

topology/sysfs: Provide book id and siblings attributes

2010-09-09 20:41:25 +02:00

transport_class.c

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