From 3a750363e6075a28e5542ce93a69c620c0cfd605 Mon Sep 17 00:00:00 2001 From: Rolf Eike Beer Date: Mon, 25 Sep 2006 23:32:20 -0700 Subject: [PATCH] [PATCH] Use BUG_ON(foo) instead of "if (foo) BUG()" in include/asm-i386/dma-mapping.h Signed-off-by: Rolf Eike Beer Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-i386/dma-mapping.h | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/include/asm-i386/dma-mapping.h b/include/asm-i386/dma-mapping.h index 9cf20cacf76..576ae01d71c 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++ ) {