diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2016-11-14 13:16:27 +0100 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2016-11-14 16:58:36 +0100 |
| commit | 60c4e804ff7f8ab5f9909bec36065f7e598eabcf (patch) | |
| tree | 8727d6a66bee8aaaead938b5108d64c6584af213 /arch/arm64 | |
| parent | iommu/dma: Implement dma_{map,unmap}_resource() (diff) | |
| download | linux-60c4e804ff7f8ab5f9909bec36065f7e598eabcf.tar.xz linux-60c4e804ff7f8ab5f9909bec36065f7e598eabcf.zip | |
arm64: Wire up iommu_dma_{map, unmap}_resource()
With no coherency to worry about, just plug'em straight in.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/mm/dma-mapping.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c index 3f74d0d98de6..5cd0a383b14b 100644 --- a/arch/arm64/mm/dma-mapping.c +++ b/arch/arm64/mm/dma-mapping.c @@ -796,6 +796,8 @@ static struct dma_map_ops iommu_dma_ops = { .sync_single_for_device = __iommu_sync_single_for_device, .sync_sg_for_cpu = __iommu_sync_sg_for_cpu, .sync_sg_for_device = __iommu_sync_sg_for_device, + .map_resource = iommu_dma_map_resource, + .unmap_resource = iommu_dma_unmap_resource, .dma_supported = iommu_dma_supported, .mapping_error = iommu_dma_mapping_error, }; |