diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/swiotlb.h | 14 | ||||
| -rw-r--r-- | include/xen/swiotlb-xen.h | 3 |
2 files changed, 4 insertions, 13 deletions
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index 5f81f8a187f2..183f37c8a5e1 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -44,11 +44,13 @@ enum dma_sync_target { extern phys_addr_t swiotlb_tbl_map_single(struct device *hwdev, dma_addr_t tbl_dma_addr, phys_addr_t phys, size_t size, - enum dma_data_direction dir); + enum dma_data_direction dir, + unsigned long attrs); extern void swiotlb_tbl_unmap_single(struct device *hwdev, phys_addr_t tlb_addr, - size_t size, enum dma_data_direction dir); + size_t size, enum dma_data_direction dir, + unsigned long attrs); extern void swiotlb_tbl_sync_single(struct device *hwdev, phys_addr_t tlb_addr, @@ -73,14 +75,6 @@ extern void swiotlb_unmap_page(struct device *hwdev, dma_addr_t dev_addr, unsigned long attrs); extern int -swiotlb_map_sg(struct device *hwdev, struct scatterlist *sg, int nents, - enum dma_data_direction dir); - -extern void -swiotlb_unmap_sg(struct device *hwdev, struct scatterlist *sg, int nents, - enum dma_data_direction dir); - -extern int swiotlb_map_sg_attrs(struct device *hwdev, struct scatterlist *sgl, int nelems, enum dma_data_direction dir, unsigned long attrs); diff --git a/include/xen/swiotlb-xen.h b/include/xen/swiotlb-xen.h index 7c35e279d1e3..a0083be5d529 100644 --- a/include/xen/swiotlb-xen.h +++ b/include/xen/swiotlb-xen.h @@ -51,9 +51,6 @@ xen_swiotlb_sync_sg_for_device(struct device *hwdev, struct scatterlist *sg, int nelems, enum dma_data_direction dir); extern int -xen_swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr); - -extern int xen_swiotlb_dma_supported(struct device *hwdev, u64 mask); extern int |