diff options
Diffstat (limited to 'arch/mips/include/asm/dma-direct.h')
| -rw-r--r-- | arch/mips/include/asm/dma-direct.h | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/arch/mips/include/asm/dma-direct.h b/arch/mips/include/asm/dma-direct.h index b5c240806e1b..9a640118316c 100644 --- a/arch/mips/include/asm/dma-direct.h +++ b/arch/mips/include/asm/dma-direct.h @@ -2,15 +2,7 @@ #ifndef _MIPS_DMA_DIRECT_H #define _MIPS_DMA_DIRECT_H 1 -static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) -{ - if (!dev->dma_mask) - return false; - - return addr + size - 1 <= *dev->dma_mask; -} - -dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr); -phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t daddr); +dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr); +phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr); #endif /* _MIPS_DMA_DIRECT_H */ |