Nicolin Chen 04cee82e04 iommu: Propagate return value in ->attach_dev callback functions ... The mtk_iommu and virtio drivers have places in the ->attach_dev callback functions that return hardcode errnos instead of the returned values, but callers of these ->attach_dv callback functions may care. Propagate them directly without the extra conversions. Link: https://lore.kernel.org/r/ca8c5a447b87002334f83325f28823008b4ce420.1666042873.git.nicolinc@nvidia.com Reviewed-by: Kevin Tian <kevin.tian@intel.com> Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Reviewed-by: Yong Wu <yong.wu@mediatek.com> Signed-off-by: Nicolin Chen <nicolinc@nvidia.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>		2022-11-01 14:39:59 -03:00
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amd	iommu/amd: Drop unnecessary checks in amd_iommu_attach_device()	2022-11-01 14:39:59 -03:00
arm	iommu: Use EINVAL for incompatible device/domain in ->attach_dev	2022-11-01 14:39:59 -03:00
intel	iommu: Use EINVAL for incompatible device/domain in ->attach_dev	2022-11-01 14:39:59 -03:00
apple-dart.c	iommu: Add gfp parameter to iommu_alloc_resv_region	2022-10-21 10:49:32 +02:00
dma-iommu.c	iommu/dma: Make header private	2022-09-09 09:26:22 +02:00
dma-iommu.h	iommu/dma: Make header private	2022-09-09 09:26:22 +02:00
exynos-iommu.c	iommu/exynos: Clean up bus_set_iommu()	2022-09-07 14:26:14 +02:00
fsl_pamu_domain.c	iommu: Regulate EINVAL in ->attach_dev callback functions	2022-11-01 14:39:59 -03:00
fsl_pamu_domain.h	iommu/fsl_pamu: remove the snoop_id field	2021-04-07 10:56:52 +02:00
fsl_pamu.c	iommu: Regulate EINVAL in ->attach_dev callback functions	2022-11-01 14:39:59 -03:00
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/hyper-v: Use helper instead of directly accessing affinity	2022-08-04 10:02:09 +01:00
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 a quirk to allow pgtable PA up to 35bit	2022-07-07 09:42:59 +02:00
io-pgtable-arm.c	Merge branches 'apple/dart', 'arm/mediatek', 'arm/omap', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next	2022-09-26 15:52:31 +02:00
io-pgtable-arm.h	iommu/io-pgtable-arm: Move some definitions to a header	2020-09-28 23:48:06 +01:00
io-pgtable-dart.c	iommu/io-pgtable-dart: Add DART PTE support for t6000	2022-09-26 13:49:40 +02:00
io-pgtable.c	Merge branches 'apple/dart', 'arm/mediatek', 'arm/omap', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next	2022-09-26 15:52:31 +02:00
ioasid.c	iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit	2022-02-15 11:31:35 +01:00
iommu-debugfs.c
iommu-sva-lib.c	iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit	2022-02-15 11:31:35 +01:00
iommu-sva-lib.h	iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit	2022-02-15 11:31:35 +01:00
iommu-sysfs.c
iommu-traces.c
iommu.c	iommu: Add return value rules to attach_dev op and APIs	2022-11-01 14:39:59 -03:00
iova.c	iova: Remove iovad->rcaches check in iova_rcache_get()	2022-09-09 09:27:03 +02:00
ipmmu-vmsa.c	iommu: Use EINVAL for incompatible device/domain in ->attach_dev	2022-11-01 14:39:59 -03:00
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	Merge branches 'apple/dart', 'arm/mediatek', 'arm/omap', 'arm/smmu', 'virtio', 'x86/vt-d', 'x86/amd' and 'core' into next	2022-09-26 15:52:31 +02:00
Makefile	iommu/io-pgtable: Move Apple DART support to its own file	2022-09-26 13:48:40 +02:00
msm_iommu_hw-8xxx.h
msm_iommu.c	iommu: Clean up bus_set_iommu()	2022-09-07 14:26:17 +02:00
msm_iommu.h
mtk_iommu_v1.c	iommu/mtk: Clean up bus_set_iommu()	2022-09-07 14:26:15 +02:00
mtk_iommu.c	iommu: Propagate return value in ->attach_dev callback functions	2022-11-01 14:39:59 -03:00
of_iommu.c	Revert "iommu/of: Delete usage of driver_deferred_probe_check_state()"	2022-08-23 13:14:02 +02:00
omap-iommu-debug.c	iommu/omap: Fix buffer overflow in debugfs	2022-09-07 10:42:28 +02:00
omap-iommu.c	iommu: Use EINVAL for incompatible device/domain in ->attach_dev	2022-11-01 14:39:59 -03:00
omap-iommu.h
omap-iopgtable.h
rockchip-iommu.c	iommu: Clean up bus_set_iommu()	2022-09-07 14:26:17 +02:00
s390-iommu.c	iommu: Clean up bus_set_iommu()	2022-09-07 14:26:17 +02:00
sprd-iommu.c	iommu: Use EINVAL for incompatible device/domain in ->attach_dev	2022-11-01 14:39:59 -03:00
sun50i-iommu.c	iommu: Clean up bus_set_iommu()	2022-09-07 14:26:17 +02:00
tegra-gart.c	iommu: Use EINVAL for incompatible device/domain in ->attach_dev	2022-11-01 14:39:59 -03:00
tegra-smmu.c	iommu/tegra-smmu: Clean up bus_set_iommu()	2022-09-07 14:26:16 +02:00
virtio-iommu.c	iommu: Propagate return value in ->attach_dev callback functions	2022-11-01 14:39:59 -03:00