Yang Yingliang fb0f1c5eb8 iommu/arm-smmu-v3: check return value after calling platform_get_resource() ...

[ Upstream commit b131fa8c1d ]

It will cause null-ptr-deref if platform_get_resource() returns NULL,
we need check the return value.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220425114525.2651143-1-yangyingliang@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-06-14 18:36:14 +02:00

..

amd

iommu/amd: Increase timeout waiting for GA log enablement

2022-06-09 10:23:16 +02:00

arm

iommu/arm-smmu-v3: check return value after calling platform_get_resource()

2022-06-14 18:36:14 +02:00

intel

iommu/vt-d: Add RPLS to quirk list to skip TE disabling

2022-06-09 10:22:30 +02:00

apple-dart.c

iommu/dart: Add missing module owner to ops structure

2022-05-12 12:30:23 +02:00

dma-iommu.c

iommu/dma: Fix iova map result check bug

2022-06-09 10:23:27 +02:00

exynos-iommu.c

iommu/exynos: Drop IOVA cookie management

2021-08-18 13:25:31 +02:00

fsl_pamu_domain.c

iommu: Streamline registration interface

2021-04-16 17:20:45 +02:00

fsl_pamu_domain.h

iommu/fsl_pamu: remove the snoop_id field

2021-04-07 10:56:52 +02:00

fsl_pamu.c

iommu/fsl_pamu: hardcode the window address and size in pamu_config_ppaace

2021-04-07 10:56:52 +02:00

fsl_pamu.h

iommu/fsl_pamu: hardcode the window address and size in pamu_config_ppaace

2021-04-07 10:56:52 +02:00

hyperv-iommu.c

iommu/hyperv: setup an IO-APIC IRQ remapping domain for root partition

2021-02-11 08:47:07 +00:00

io-pgfault.c

iommu: Add a page fault handler

2021-04-07 10:54:29 +02:00

io-pgtable-arm-v7s.c

iommu/io-pgtable-arm-v7s: Add error handle for page table allocation failure

2022-01-27 11:02:58 +01:00

io-pgtable-arm.c

iommu/io-pgtable-arm: Fix table descriptor paddr formatting

2022-01-27 11:04:10 +01:00

io-pgtable-arm.h

iommu/io-pgtable-arm: Move some definitions to a header

2020-09-28 23:48:06 +01:00

io-pgtable.c

iommu/io-pgtable: Add DART pagetable format

2021-08-12 13:15:02 +02:00

ioasid.c

iommu/ioasid: Add ioasid references

2020-11-23 14:16:55 +00:00

iommu-debugfs.c

iommu: Fix IOMMU debugfs fallout

2019-02-26 11:15:58 +01:00

iommu-sva-lib.c

iommu/sva: Add PASID helpers

2020-11-23 14:16:55 +00:00

iommu-sva-lib.h

iommu: Add a page fault handler

2021-04-07 10:54:29 +02:00

iommu-sysfs.c

drivers/iommu: Export core IOMMU API symbols to permit modular drivers

2019-12-23 14:06:05 +01:00

iommu-traces.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

iommu.c

iommu: Fix potential use-after-free during probe

2022-02-16 12:56:41 +01:00

iova.c

iommu/iova: Improve 32-bit free space estimate

2022-04-08 14:22:48 +02:00

ipmmu-vmsa.c

iommu/ipmmu-vmsa: Check for error num after setting mask

2022-04-08 14:23:31 +02:00

irq_remapping.c

x86: Kill all traces of irq_remapping_get_irq_domain()

2020-10-28 20:26:28 +01:00

irq_remapping.h

x86: Kill all traces of irq_remapping_get_irq_domain()

2020-10-28 20:26:28 +01:00

Kconfig

iommu/arm: fix ARM_SMMU_QCOM compilation

2021-10-13 21:28:44 +02:00

Makefile

iommu/dart: Add DART iommu driver

2021-08-12 13:15:02 +02:00

msm_iommu_hw-8xxx.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

msm_iommu.c

iommu/msm: Fix an incorrect NULL check on list iterator

2022-06-09 10:23:27 +02:00

msm_iommu.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267

2019-06-05 17:30:29 +02:00

mtk_iommu_v1.c

iommu/mediatek: Fix NULL pointer dereference when printing dev_name

2022-06-09 10:23:14 +02:00

mtk_iommu.c

iommu/mediatek: Fix NULL pointer dereference when printing dev_name

2022-06-09 10:23:14 +02:00

mtk_iommu.h

iommu/mediatek: Add mutex for m4u_group and m4u_dom in data

2022-06-09 10:23:14 +02:00

of_iommu.c

iommu: Remove unused of_get_dma_window()

2021-06-08 14:15:46 +02:00

omap-iommu-debug.c

iommu/omap: Check for failure of a call to omap_iommu_dump_ctx

2020-07-22 15:02:33 +02:00

omap-iommu.c

iommu/omap: Fix regression in probe for NULL pointer dereference

2022-04-13 20:59:20 +02:00

omap-iommu.h

iommu/omap: add support for late attachment of iommu devices

2019-08-09 17:37:10 +02:00

omap-iopgtable.h

iommu/omap: Fix -Woverflow warnings when compiling on 64-bit architectures

2020-03-04 16:24:46 +01:00

rockchip-iommu.c

iommu/rockchip: Fix PAGE_DESC_HI_MASKs for RK3568

2021-12-01 09:04:54 +01:00

s390-iommu.c

s390/pci: improve DMA translation init and exit

2021-08-25 11:03:34 +02:00

sprd-iommu.c

iommu/sprd: Drop IOVA cookie management

2021-08-18 13:25:32 +02:00

sun50i-iommu.c

iommu/sun50i: Drop IOVA cookie management

2021-08-18 13:25:32 +02:00

tegra-gart.c

iommu: Streamline registration interface

2021-04-16 17:20:45 +02:00

tegra-smmu.c

iommu/tegra-smmu: Fix missing put_device() call in tegra_smmu_find

2022-03-08 19:12:47 +01:00

virtio-iommu.c

iommu/virtio: Drop IOVA cookie management

2021-08-18 13:25:32 +02:00