Messages in this thread | | | From | Zhen Lei <> | Subject | [PATCH v3 0/1] iommu/arm-smmu-v3: Simplify useless instructions in arm_smmu_cmdq_build_cmd() | Date | Tue, 7 Dec 2021 17:41:08 +0800 |
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v2 --> v3: Discard 'register' modifier for local variable 'cmd'.
v1 --> v2: 1. Add patch 1, Properly handle the return value of arm_smmu_cmdq_build_cmd() 2. Remove arm_smmu_cmdq_copy_cmd(). In addition, when build command fails, out_cmd is not filled.
[v2] https://lists.linuxfoundation.org/pipermail/iommu/2021-October/059831.html
Zhen Lei (1): iommu/arm-smmu-v3: Simplify useless instructions in arm_smmu_cmdq_build_cmd()
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-)
-- 2.25.1
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