diff options
| -rw-r--r-- | include/asm-powerpc/dma-mapping.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-powerpc/dma-mapping.h b/include/asm-powerpc/dma-mapping.h index 5eea6dbc0aa..bbefb69bfb6 100644 --- a/include/asm-powerpc/dma-mapping.h +++ b/include/asm-powerpc/dma-mapping.h @@ -76,6 +76,11 @@ static inline struct dma_mapping_ops *get_dma_ops(struct device *dev) return dev->archdata.dma_ops; } +static inline void set_dma_ops(struct device *dev, struct dma_mapping_ops *ops) +{ + dev->archdata.dma_ops = ops; +} + static inline int dma_supported(struct device *dev, u64 mask) { struct dma_mapping_ops *dma_ops = get_dma_ops(dev); |