diff options
Diffstat (limited to 'drivers/iommu/dma-iommu.c')
| -rw-r--r-- | drivers/iommu/dma-iommu.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/iommu/dma-iommu.c b/drivers/iommu/dma-iommu.c index 9c3e630c6c4c..651054aa8710 100644 --- a/drivers/iommu/dma-iommu.c +++ b/drivers/iommu/dma-iommu.c @@ -477,7 +477,7 @@ static dma_addr_t __iommu_dma_map(struct device *dev, phys_addr_t phys, if (!iova) return DMA_MAPPING_ERROR; - if (iommu_map(domain, iova, phys - iova_off, size, prot)) { + if (iommu_map_atomic(domain, iova, phys - iova_off, size, prot)) { iommu_dma_free_iova(cookie, iova, size); return DMA_MAPPING_ERROR; } @@ -612,7 +612,7 @@ static void *iommu_dma_alloc_remap(struct device *dev, size_t size, arch_dma_prep_coherent(sg_page(sg), sg->length); } - if (iommu_map_sg(domain, iova, sgt.sgl, sgt.orig_nents, ioprot) + if (iommu_map_sg_atomic(domain, iova, sgt.sgl, sgt.orig_nents, ioprot) < size) goto out_free_sg; @@ -660,7 +660,7 @@ static void iommu_dma_sync_single_for_cpu(struct device *dev, return; phys = iommu_iova_to_phys(iommu_get_dma_domain(dev), dma_handle); - arch_sync_dma_for_cpu(dev, phys, size, dir); + arch_sync_dma_for_cpu(phys, size, dir); } static void iommu_dma_sync_single_for_device(struct device *dev, @@ -672,7 +672,7 @@ static void iommu_dma_sync_single_for_device(struct device *dev, return; phys = iommu_iova_to_phys(iommu_get_dma_domain(dev), dma_handle); - arch_sync_dma_for_device(dev, phys, size, dir); + arch_sync_dma_for_device(phys, size, dir); } static void iommu_dma_sync_sg_for_cpu(struct device *dev, @@ -686,7 +686,7 @@ static void iommu_dma_sync_sg_for_cpu(struct device *dev, return; for_each_sg(sgl, sg, nelems, i) - arch_sync_dma_for_cpu(dev, sg_phys(sg), sg->length, dir); + arch_sync_dma_for_cpu(sg_phys(sg), sg->length, dir); } static void iommu_dma_sync_sg_for_device(struct device *dev, @@ -700,7 +700,7 @@ static void iommu_dma_sync_sg_for_device(struct device *dev, return; for_each_sg(sgl, sg, nelems, i) - arch_sync_dma_for_device(dev, sg_phys(sg), sg->length, dir); + arch_sync_dma_for_device(sg_phys(sg), sg->length, dir); } static dma_addr_t iommu_dma_map_page(struct device *dev, struct page *page, @@ -715,7 +715,7 @@ static dma_addr_t iommu_dma_map_page(struct device *dev, struct page *page, dma_handle =__iommu_dma_map(dev, phys, size, prot); if (!coherent && !(attrs & DMA_ATTR_SKIP_CPU_SYNC) && dma_handle != DMA_MAPPING_ERROR) - arch_sync_dma_for_device(dev, phys, size, dir); + arch_sync_dma_for_device(phys, size, dir); return dma_handle; } @@ -872,7 +872,7 @@ static int iommu_dma_map_sg(struct device *dev, struct scatterlist *sg, * We'll leave any physical concatenation to the IOMMU driver's * implementation - it knows better than we do. */ - if (iommu_map_sg(domain, iova, sg, nents, prot) < iova_len) + if (iommu_map_sg_atomic(domain, iova, sg, nents, prot) < iova_len) goto out_free_iova; return __finalise_sg(dev, sg, nents, iova); |