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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 00:20:36 +0200 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-17 00:20:36 +0200 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-sparc64/dma-mapping.h | |
download | linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.xz linux-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/asm-sparc64/dma-mapping.h')
-rw-r--r-- | include/asm-sparc64/dma-mapping.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/include/asm-sparc64/dma-mapping.h b/include/asm-sparc64/dma-mapping.h new file mode 100644 index 000000000000..1c5da41653a4 --- /dev/null +++ b/include/asm-sparc64/dma-mapping.h @@ -0,0 +1,27 @@ +#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, 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 */ |