[PATCH x86 for review II] [36/39] x86_64: define dma noncoherent API functions

[Andi Kleen]

From: Jeff Garzik <jeff@xxxxxxxxxx>

x86-64 is missing these:

Signed-off-by: Jeff Garzik <jeff@xxxxxxxxxx>
Signed-off-by: Andi Kleen <ak@xxxxxxx>

---
 include/asm-x86_64/dma-mapping.h |    3 +++
 1 file changed, 3 insertions(+)

Index: linux/include/asm-x86_64/dma-mapping.h
===================================================================
--- linux.orig/include/asm-x86_64/dma-mapping.h
+++ linux/include/asm-x86_64/dma-mapping.h
@@ -66,6 +66,9 @@ static inline int dma_mapping_error(dma_
 #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,
-
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