diff options
Diffstat (limited to 'arch/hexagon/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/hexagon/include/asm/dma-mapping.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/hexagon/include/asm/dma-mapping.h b/arch/hexagon/include/asm/dma-mapping.h index 7ef58df909fc..d3a87bd9b686 100644 --- a/arch/hexagon/include/asm/dma-mapping.h +++ b/arch/hexagon/include/asm/dma-mapping.h @@ -32,13 +32,10 @@ struct device; extern int bad_dma_address; #define DMA_ERROR_CODE bad_dma_address -extern struct dma_map_ops *dma_ops; +extern const struct dma_map_ops *dma_ops; -static inline struct dma_map_ops *get_dma_ops(struct device *dev) +static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) { - if (unlikely(dev == NULL)) - return NULL; - return dma_ops; } |