diff options
Diffstat (limited to 'arch/sh/include')
| -rw-r--r-- | arch/sh/include/asm/dma-mapping.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h index 149e71f95be7..1ebc6a4eb1c5 100644 --- a/arch/sh/include/asm/dma-mapping.h +++ b/arch/sh/include/asm/dma-mapping.h @@ -6,7 +6,11 @@ extern const struct dma_map_ops nommu_dma_ops; static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus) { +#ifdef CONFIG_DMA_NONCOHERENT return &nommu_dma_ops; +#else + return &dma_direct_ops; +#endif } extern void *dma_generic_alloc_coherent(struct device *dev, size_t size, |