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[PATCH] x86-64: define dma noncoherent API functions 

x86-64 is missing these:

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andi Kleen <ak@suse.de>
This commit is contained in:
Jeff Garzik 2007-02-13 13:26:24 +01:00 committed by Andi Kleen
parent fc986db4fc
commit 2fa8a050a0
1 changed files with 3 additions and 0 deletions
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3
include/asm-x86_64/dma-mapping.h
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@ -66,6 +66,9 @@ static inline int dma_mapping_error(dma_addr_t dma_addr)
#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
extern void *dma_alloc_coherent(struct device *dev, size_t size,
dma_addr_t *dma_handle, gfp_t gfp);
extern void dma_free_coherent(struct device *dev, size_t size, void *vaddr,