diff options
Diffstat (limited to 'arch/ia64/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/ia64/include/asm/dma-mapping.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/dma-mapping.h b/arch/ia64/include/asm/dma-mapping.h index bbab7e2b0fc..eeb2aa36949 100644 --- a/arch/ia64/include/asm/dma-mapping.h +++ b/arch/ia64/include/asm/dma-mapping.h @@ -20,6 +20,13 @@ struct dma_mapping_ops { size_t size, int direction); void (*unmap_single)(struct device *dev, dma_addr_t addr, size_t size, int direction); + dma_addr_t (*map_single_attrs)(struct device *dev, void *cpu_addr, + size_t size, int direction, + struct dma_attrs *attrs); + void (*unmap_single_attrs)(struct device *dev, + dma_addr_t dma_addr, + size_t size, int direction, + struct dma_attrs *attrs); void (*sync_single_for_cpu)(struct device *hwdev, dma_addr_t dma_handle, size_t size, int direction); @@ -43,6 +50,13 @@ struct dma_mapping_ops { void (*unmap_sg)(struct device *hwdev, struct scatterlist *sg, int nents, int direction); + int (*map_sg_attrs)(struct device *dev, + struct scatterlist *sg, int nents, + int direction, struct dma_attrs *attrs); + void (*unmap_sg_attrs)(struct device *dev, + struct scatterlist *sg, int nents, + int direction, + struct dma_attrs *attrs); int (*dma_supported_op)(struct device *hwdev, u64 mask); int is_phys; }; |