diff options
Diffstat (limited to 'arch/openrisc/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/openrisc/include/asm/dma-mapping.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/openrisc/include/asm/dma-mapping.h b/arch/openrisc/include/asm/dma-mapping.h index 8fc08b883477..413bfcf86384 100644 --- a/arch/openrisc/include/asm/dma-mapping.h +++ b/arch/openrisc/include/asm/dma-mapping.h @@ -44,13 +44,4 @@ static inline int dma_supported(struct device *dev, u64 dma_mask) #include <asm-generic/dma-mapping-common.h> -static inline int dma_set_mask(struct device *dev, u64 dma_mask) -{ - if (!dev->dma_mask || !dma_supported(dev, dma_mask)) - return -EIO; - - *dev->dma_mask = dma_mask; - - return 0; -} #endif /* __ASM_OPENRISC_DMA_MAPPING_H */ |