diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-sparc64/dma-mapping.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/include/asm-sparc64/dma-mapping.h b/include/asm-sparc64/dma-mapping.h index 779cfef77d00..428507d3fd26 100644 --- a/include/asm-sparc64/dma-mapping.h +++ b/include/asm-sparc64/dma-mapping.h @@ -1,5 +1,25 @@ +#ifndef _ASM_SPARC64_DMA_MAPPING_H +#define _ASM_SPARC64_DMA_MAPPING_H + #include <linux/config.h> #ifdef CONFIG_PCI #include <asm-generic/dma-mapping.h> -#endif +#else + +static inline void *dma_alloc_coherent(struct device *dev, size_t size, + dma_addr_t *dma_handle, int flag) +{ + BUG(); + return NULL; +} + +static inline void dma_free_coherent(struct device *dev, size_t size, + void *vaddr, dma_addr_t dma_handle) +{ + BUG(); +} + +#endif /* PCI */ + +#endif /* _ASM_SPARC64_DMA_MAPPING_H */ |