diff options
Diffstat (limited to 'include/linux/dma-mapping.h')
| -rw-r--r-- | include/linux/dma-mapping.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h index 9a663c6db16a..2dc21cbeb304 100644 --- a/include/linux/dma-mapping.h +++ b/include/linux/dma-mapping.h | |||
| @@ -31,7 +31,11 @@ static inline int valid_dma_direction(int dma_direction) | |||
| 31 | (dma_direction == DMA_FROM_DEVICE)); | 31 | (dma_direction == DMA_FROM_DEVICE)); |
| 32 | } | 32 | } |
| 33 | 33 | ||
| 34 | #ifdef CONFIG_HAS_DMA | ||
| 34 | #include <asm/dma-mapping.h> | 35 | #include <asm/dma-mapping.h> |
| 36 | #else | ||
| 37 | #include <asm-generic/dma-mapping-broken.h> | ||
| 38 | #endif | ||
| 35 | 39 | ||
| 36 | /* Backwards compat, remove in 2.7.x */ | 40 | /* Backwards compat, remove in 2.7.x */ |
| 37 | #define dma_sync_single dma_sync_single_for_cpu | 41 | #define dma_sync_single dma_sync_single_for_cpu |
