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authorGlauber Costa <gcosta@redhat.com>2008-03-25 18:36:22 -0300
committerIngo Molnar <mingo@elte.hu>2008-04-19 19:19:56 +0200
commit0cb0ae68323657663e4e8c0c1ce82a5af6621bbb (patch)
tree543d3f18b5239d73b12e36af750c62c6e8b2733d /include/asm-x86/dma-mapping_64.h
parent22456b97148be300e25e9cb97244656775972475 (diff)
x86: move dma_unmap_single to common header
i386 base does not need it, so it gets an empty function. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/dma-mapping_64.h')
-rw-r--r--include/asm-x86/dma-mapping_64.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/include/asm-x86/dma-mapping_64.h b/include/asm-x86/dma-mapping_64.h
index 969a7da0cf9..5d349db23c9 100644
--- a/include/asm-x86/dma-mapping_64.h
+++ b/include/asm-x86/dma-mapping_64.h
@@ -23,14 +23,6 @@ extern void *dma_alloc_coherent(struct device *dev, size_t size,
extern void dma_free_coherent(struct device *dev, size_t size, void *vaddr,
dma_addr_t dma_handle);
-static inline void
-dma_unmap_single(struct device *dev, dma_addr_t addr,size_t size,
- int direction)
-{
- BUG_ON(!valid_dma_direction(direction));
- dma_ops->unmap_single(dev, addr, size, direction);
-}
-
#define dma_map_page(dev,page,offset,size,dir) \
dma_map_single((dev), page_address(page)+(offset), (size), (dir))