xx_sgdma.c ppc4xx_sgdma.c is #including asm/dma-mapping.h directly, which should only ever be included via linux/dma-mapping.h. asm/dma-mapping.h relies on an enum defined in linux/dma-mapping.h before its own include. This fixes the problem. Signed-off-by: David Gibson Signed-off-by: Paul Mackerras ¯ياخ›.x