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| author |   Keqian Zhu <zhukeqian1@huawei.com> | 2020-12-07 19:57:58 +0800 |
|---|---|---|
| committer |   Will Deacon <will@kernel.org> | 2020-12-08 13:56:30 +0000 |
| commit | f12e0d22903e8fb653168efa67ae3308712ea97e (patch) | |
| tree | 5dc3fea8e7fbd6700aaf808f0a85222dd4c9a0b6 /include/linux/phy/git: | |
| parent | iommu: Improve the performance for direct_mapping (diff) | |
| download | linux-dev-f12e0d22903e8fb653168efa67ae3308712ea97e.tar.xz linux-dev-f12e0d22903e8fb653168efa67ae3308712ea97e.zip | |
iommu: Defer the early return in arm_(v7s/lpae)_map
Although handling a mapping request with no permissions is a
trivial no-op, defer the early return until after the size/range
checks so that we are consistent with other mapping requests.
Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com>
Link: https://lore.kernel.org/r/20201207115758.9400-1-zhukeqian1@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'include/linux/phy/git:')
0 files changed, 0 insertions, 0 deletions