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-rw-r--r--arch/ia64/include/asm/dma-mapping.h25
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/ia64/include/asm/dma-mapping.h b/arch/ia64/include/asm/dma-mapping.h
index cf3ab7e784b5..d36f83cc226a 100644
--- a/arch/ia64/include/asm/dma-mapping.h
+++ b/arch/ia64/include/asm/dma-mapping.h
@@ -23,31 +23,6 @@ extern void machvec_dma_sync_single(struct device *, dma_addr_t, size_t,
23extern void machvec_dma_sync_sg(struct device *, struct scatterlist *, int, 23extern void machvec_dma_sync_sg(struct device *, struct scatterlist *, int,
24 enum dma_data_direction); 24 enum dma_data_direction);
25 25
26#define dma_alloc_coherent(d,s,h,f) dma_alloc_attrs(d,s,h,f,NULL)
27
28static inline void *dma_alloc_attrs(struct device *dev, size_t size,
29 dma_addr_t *daddr, gfp_t gfp,
30 struct dma_attrs *attrs)
31{
32 struct dma_map_ops *ops = platform_dma_get_ops(dev);
33 void *caddr;
34
35 caddr = ops->alloc(dev, size, daddr, gfp, attrs);
36 debug_dma_alloc_coherent(dev, size, *daddr, caddr);
37 return caddr;
38}
39
40#define dma_free_coherent(d,s,c,h) dma_free_attrs(d,s,c,h,NULL)
41
42static inline void dma_free_attrs(struct device *dev, size_t size,
43 void *caddr, dma_addr_t daddr,
44 struct dma_attrs *attrs)
45{
46 struct dma_map_ops *ops = platform_dma_get_ops(dev);
47 debug_dma_free_coherent(dev, size, caddr, daddr);
48 ops->free(dev, size, caddr, daddr, attrs);
49}
50
51#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) 26#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
52#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) 27#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
53 28