| #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> | |
| #else | |
| struct device; | |
| static inline void *dma_alloc_coherent(struct device *dev, size_t size, | |
| dma_addr_t *dma_handle, gfp_t 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 */ |