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0af125ca06
linux/drivers/iommu
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Cong Ding 0af125ca06 iommu/omap: Remove unnecessary null pointer check 
The pointer obj is dereferenced in line 146 and 149 respectively, so it is not
necessary to check null again in line 149 and 175. And I have checked that all
the callers of these two functions guarantee the parameter obj passed is not
null.

Signed-off-by: Cong Ding <dinggnu@gmail.com>
Acked-by: Ohad Ben-Cohen <ohad@wizery.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
2013-01-28 15:21:27 +01:00
..
amd_iommu_init.c iommu/amd: Work around wrong IOAPIC device-id in IVRS table 2012-10-16 14:52:51 +02:00
amd_iommu_proto.h iommu/amd: Add initialization routines for AMD interrupt remapping 2012-09-28 17:43:52 +02:00
amd_iommu_types.h iommu/amd: Properly account for virtual aliases in IOMMU groups 2012-10-24 17:30:22 +02:00
amd_iommu_v2.c IOMMU Updates for Linux v3.6-rc1 2012-07-24 16:24:11 -07:00
amd_iommu.c iommu/amd: Remove obsolete comment 2012-12-02 16:07:43 +01:00
dmar.c iommu/dmar: Use pr_format() instead of PREFIX to tidy up pr_*() calls 2012-06-11 10:27:44 +02:00
exynos-iommu.c iommu/exynos: use list_del_init instead of list_del/INIT_LIST_HEAD 2012-09-18 12:44:02 +02:00
intel_irq_remapping.c irq_remap: disable IRQ remapping if any IOAPIC lacks an IOMMU 2012-08-10 11:28:16 +02:00
intel-iommu.c Drivers: iommu: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
iommu.c Merge branches 'iommu/fixes', 'x86/amd', 'groups', 'arm/tegra' and 'api/domain-attr' into next 2012-07-23 12:17:00 +02:00
iova.c iommu: Fix typo in iommu 2012-07-24 12:58:49 +02:00
irq_remapping.c iommu/irq: Use amd_iommu_irq_ops if supported 2012-09-28 17:43:53 +02:00
irq_remapping.h iommu/amd: Add initialization routines for AMD interrupt remapping 2012-09-28 17:43:52 +02:00
Kconfig iommu/amd: Check if IOAPIC information is correct 2012-09-28 17:31:09 +02:00
Makefile ARM: OMAP2+: Move iommu2 to drivers/iommu/omap-iommu2.c 2012-11-20 10:04:41 -08:00
msm_iommu_dev.c
msm_iommu.c iommu/msm: Implement DOMAIN_ATTR_GEOMETRY attribute 2012-07-11 12:20:05 +02:00
of_iommu.c iommu: Add DMA window parser, of_get_dma_window() 2012-06-25 13:50:28 +02:00
omap-iommu2.c iommu/omap: Adapt to runtime pm 2012-12-03 18:48:23 +01:00
omap-iommu-debug.c ARM: OMAP2+: Move iommu/iovmm headers to platform_data 2012-11-20 10:05:01 -08:00
omap-iommu.c iommu/omap: Remove unnecessary null pointer check 2013-01-28 15:21:27 +01:00
omap-iommu.h iommu/omap: Adapt to runtime pm 2012-12-03 18:48:23 +01:00
omap-iopgtable.h ARM: OMAP2+: Move iommu2 to drivers/iommu/omap-iommu2.c 2012-11-20 10:04:41 -08:00
omap-iovmm.c ARM: OMAP2+: Move iommu/iovmm headers to platform_data 2012-11-20 10:05:01 -08:00
tegra-gart.c Drivers: iommu: remove __dev* attributes. 2013-01-03 15:57:14 -08:00
tegra-smmu.c Drivers: iommu: remove __dev* attributes. 2013-01-03 15:57:14 -08:00