linux/include/asm-generic/dma-mapping-broken.h

#ifndef _ASM_GENERIC_DMA_MAPPING_H
#define _ASM_GENERIC_DMA_MAPPING_H

/* This is used for archs that do not support DMA */


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 *cpu_addr,
		    dma_addr_t dma_handle)
{
	BUG();
}

#endif /* _ASM_GENERIC_DMA_MAPPING_H */
Linux-2.6.12-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! 2005-04-16 22:20:36 +00:00			`#ifndef _ASM_GENERIC_DMA_MAPPING_H`
			`#define _ASM_GENERIC_DMA_MAPPING_H`

			`/* This is used for archs that do not support DMA */`


			`static inline void *`
			`dma_alloc_coherent(struct device dev, size_t size, dma_addr_t dma_handle,`
[PATCH] gfp_t: dma-mapping (simple cases) Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2005-10-21 07:21:53 +00:00			`gfp_t flag)`
Linux-2.6.12-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! 2005-04-16 22:20:36 +00:00			`{`
			`BUG();`
			`return NULL;`
			`}`

			`static inline void`
			`dma_free_coherent(struct device dev, size_t size, void cpu_addr,`
			`dma_addr_t dma_handle)`
			`{`
			`BUG();`
			`}`

			`#endif /* _ASM_GENERIC_DMA_MAPPING_H */`