| Message ID | 20170608132609.32662-13-hch@lst.de (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
diff --git a/arch/microblaze/include/asm/dma-mapping.h b/arch/microblaze/include/asm/dma-mapping.h index 3fad5e722a66..e15cd2f76e23 100644 --- a/arch/microblaze/include/asm/dma-mapping.h +++ b/arch/microblaze/include/asm/dma-mapping.h @@ -28,8 +28,6 @@ #include <asm/io.h> #include <asm/cacheflush.h> -#define DMA_ERROR_CODE (~(dma_addr_t)0x0) - #define __dma_alloc_coherent(dev, gfp, size, handle) NULL #define __dma_free_coherent(size, addr) ((void)0)
microblaze does not return errors for dma_map_page. Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/microblaze/include/asm/dma-mapping.h | 2 -- 1 file changed, 2 deletions(-)