Commit d09e1333 authored by Hiroshi Doyu's avatar Hiroshi Doyu Committed by Marek Szyprowski

ARM: dma-mapping: Set arm_dma_set_mask() for iommu->set_dma_mask()

struct dma_map_ops iommu_ops doesn't have ->set_dma_mask, which causes
crash when dma_set_mask() is called from some driver.
Signed-off-by: default avatarHiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
parent 3e3a1823
...@@ -1732,6 +1732,8 @@ struct dma_map_ops iommu_ops = { ...@@ -1732,6 +1732,8 @@ struct dma_map_ops iommu_ops = {
.unmap_sg = arm_iommu_unmap_sg, .unmap_sg = arm_iommu_unmap_sg,
.sync_sg_for_cpu = arm_iommu_sync_sg_for_cpu, .sync_sg_for_cpu = arm_iommu_sync_sg_for_cpu,
.sync_sg_for_device = arm_iommu_sync_sg_for_device, .sync_sg_for_device = arm_iommu_sync_sg_for_device,
.set_dma_mask = arm_dma_set_mask,
}; };
struct dma_map_ops iommu_coherent_ops = { struct dma_map_ops iommu_coherent_ops = {
...@@ -1745,6 +1747,8 @@ struct dma_map_ops iommu_coherent_ops = { ...@@ -1745,6 +1747,8 @@ struct dma_map_ops iommu_coherent_ops = {
.map_sg = arm_coherent_iommu_map_sg, .map_sg = arm_coherent_iommu_map_sg,
.unmap_sg = arm_coherent_iommu_unmap_sg, .unmap_sg = arm_coherent_iommu_unmap_sg,
.set_dma_mask = arm_dma_set_mask,
}; };
/** /**
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment