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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-28 16:29:59 +0400 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-09-28 16:29:59 +0400 |
| commit | 185a257f2f73bcd89050ad02da5bedbc28fc43fa (patch) | |
| tree | 5e32586114534ed3f2165614cba3d578f5d87307 /include/asm-i386/dma-mapping.h | |
| parent | 3f1a9aaeffd8d1cbc5ab9776c45cbd66af1c9699 (diff) | |
| parent | a77c64c1a641950626181b4857abb701d8f38ccc (diff) | |
| download | linux-185a257f2f73bcd89050ad02da5bedbc28fc43fa.tar.xz | |
Merge branch 'master' into gfs2
Diffstat (limited to 'include/asm-i386/dma-mapping.h')
| -rw-r--r-- | include/asm-i386/dma-mapping.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/include/asm-i386/dma-mapping.h b/include/asm-i386/dma-mapping.h index 9cf20cacf76e..576ae01d71c8 100644 --- a/include/asm-i386/dma-mapping.h +++ b/include/asm-i386/dma-mapping.h @@ -21,8 +21,7 @@ static inline dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size, enum dma_data_direction direction) { - if (direction == DMA_NONE) - BUG(); + BUG_ON(direction == DMA_NONE); WARN_ON(size == 0); flush_write_buffers(); return virt_to_phys(ptr); @@ -32,8 +31,7 @@ static inline void dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size, enum dma_data_direction direction) { - if (direction == DMA_NONE) - BUG(); + BUG_ON(direction == DMA_NONE); } static inline int @@ -42,8 +40,7 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, { int i; - if (direction == DMA_NONE) - BUG(); + BUG_ON(direction == DMA_NONE); WARN_ON(nents == 0 || sg[0].length == 0); for (i = 0; i < nents; i++ ) { |