| From | Stefano Stabellini <> | Subject | [PATCH v9 02/18] arm64: define DMA_ERROR_CODE | Date | Fri, 25 Oct 2013 11:51:37 +0100 |
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Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> CC: will.deacon@arm.com
Changes in v8: - cast to dma_addr_t before returning. --- arch/arm64/include/asm/dma-mapping.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm64/include/asm/dma-mapping.h b/arch/arm64/include/asm/dma-mapping.h index 8d18100..59206b1 100644 --- a/arch/arm64/include/asm/dma-mapping.h +++ b/arch/arm64/include/asm/dma-mapping.h @@ -25,6 +25,7 @@ #define ARCH_HAS_DMA_GET_REQUIRED_MASK +#define DMA_ERROR_CODE (~(dma_addr_t)0) extern struct dma_map_ops *dma_ops; static inline struct dma_map_ops *get_dma_ops(struct device *dev) -- 1.7.2.5
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