diff options
Diffstat (limited to 'arch/mips/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/mips/include/asm/dma-mapping.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/mips/include/asm/dma-mapping.h b/arch/mips/include/asm/dma-mapping.h index c64afb40cd06..d16afddb09a9 100644 --- a/arch/mips/include/asm/dma-mapping.h +++ b/arch/mips/include/asm/dma-mapping.h | |||
| @@ -24,8 +24,13 @@ extern int dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, | |||
| 24 | enum dma_data_direction direction); | 24 | enum dma_data_direction direction); |
| 25 | extern dma_addr_t dma_map_page(struct device *dev, struct page *page, | 25 | extern dma_addr_t dma_map_page(struct device *dev, struct page *page, |
| 26 | unsigned long offset, size_t size, enum dma_data_direction direction); | 26 | unsigned long offset, size_t size, enum dma_data_direction direction); |
| 27 | extern void dma_unmap_page(struct device *dev, dma_addr_t dma_address, | 27 | |
| 28 | size_t size, enum dma_data_direction direction); | 28 | static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address, |
| 29 | size_t size, enum dma_data_direction direction) | ||
| 30 | { | ||
| 31 | dma_unmap_single(dev, dma_address, size, direction); | ||
| 32 | } | ||
| 33 | |||
| 29 | extern void dma_unmap_sg(struct device *dev, struct scatterlist *sg, | 34 | extern void dma_unmap_sg(struct device *dev, struct scatterlist *sg, |
| 30 | int nhwentries, enum dma_data_direction direction); | 35 | int nhwentries, enum dma_data_direction direction); |
| 31 | extern void dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, | 36 | extern void dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, |