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| author | Will Deacon <will@kernel.org> | 2019-07-02 17:43:57 +0200 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-07-24 14:35:27 +0200 |
| commit | 4fcf8544fc677fc8af135f1d86b3ba69c4ad429d (patch) | |
| tree | 172f536ba5c9db2f4b79e679f49499a4efba0b8a /drivers/dma-buf/reservation.c | |
| parent | iommu: Introduce struct iommu_iotlb_gather for batching TLB flushes (diff) | |
| download | linux-4fcf8544fc677fc8af135f1d86b3ba69c4ad429d.tar.xz linux-4fcf8544fc677fc8af135f1d86b3ba69c4ad429d.zip | |
iommu: Introduce iommu_iotlb_gather_add_page()
Introduce a helper function for drivers to use when updating an
iommu_iotlb_gather structure in response to an ->unmap() call, rather
than having to open-code the logic in every page-table implementation.
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/dma-buf/reservation.c')
0 files changed, 0 insertions, 0 deletions