[PATCH] powerpc/dma: remove unnecessary BUG()

Direction is already checked in all calling functions in include/linux/dma-mapping.h and also in called function __dma_sync() So really no need to check it once more here. Signed-off-by: Christophe Leroy --- arch/powerpc/kernel/dma.c | 2 -- 1 file changed, 2

[PATCH] powerpc/dma: remove unnecessary BUG()

Direction is already checked in all calling functions in include/linux/dma-mapping.h and also in called function __dma_sync() So really no need to check it once more here. Signed-off-by: Christophe Leroy --- arch/powerpc/kernel/dma.c | 2 -- 1 file changed, 2 deletions(-) diff --git