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(parent: 71e8a8c) | patch
iommu/arm-smmu: Get rid of weird "atomic" write
authorRobin Murphy <robin.murphy@arm.com>
Thu, 15 Aug 2019 18:37:28 +0000 (19:37 +0100)
committerWill Deacon <will@kernel.org>
Mon, 19 Aug 2019 15:52:47 +0000 (16:52 +0100)
commit6100576284e9df139477817e1a207b5fae1a3df8
tree9964c959f95cc0bcabbf7444c259d320776eba11tree | snapshot
parent71e8a8cdaff995a46e3e186a736636747cbd2f50commit | diff
iommu/arm-smmu: Get rid of weird "atomic" write

The smmu_write_atomic_lq oddity made some sense when the context
format was effectively tied to CONFIG_64BIT, but these days it's
simpler to just pick an explicit access size based on the format
for the one-and-a-half times we actually care.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
drivers/iommu/arm-smmu.c diff | blob | history
Domain: System / Kernel;