From b27af39935855c88ef2203dcfc1ff54e013237c4 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Sat, 26 Aug 2017 00:50:17 +0900 Subject: dma: import linux/dma-direction.h to consolidate enum dma_data_direction Import include/linux/dma-direction.h from Linux 4.13-rc7 and delete duplicated definitions of enum dma_data_direction. Signed-off-by: Masahiro Yamada Reviewed-by: Andy Shevchenko --- arch/nds32/include/asm/dma-mapping.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'arch/nds32/include') diff --git a/arch/nds32/include/asm/dma-mapping.h b/arch/nds32/include/asm/dma-mapping.h index 25e5a1b6ec..a627306ed8 100644 --- a/arch/nds32/include/asm/dma-mapping.h +++ b/arch/nds32/include/asm/dma-mapping.h @@ -7,11 +7,7 @@ #ifndef __ASM_NDS_DMA_MAPPING_H #define __ASM_NDS_DMA_MAPPING_H -enum dma_data_direction { - DMA_BIDIRECTIONAL = 0, - DMA_TO_DEVICE = 1, - DMA_FROM_DEVICE = 2, -}; +#include static void *dma_alloc_coherent(size_t len, unsigned long *handle) { -- cgit v1.2.3