[PATCH 24/44] x86: remove DMA_ERROR_CODE
From: Christoph Hellwig <hch@lst.de>
Date: 2017-06-08 13:28:01
Also in:
dri-devel, linux-arm-kernel, linux-iommu, linux-mips, linux-samsung-soc, linux-sh, linuxppc-dev, lkml, netdev, sparclinux
Subsystem:
the rest, x86 architecture (32-bit and 64-bit) · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen
All dma_map_ops instances now handle their errors through ->mapping_error. Signed-off-by: Christoph Hellwig <hch@lst.de> --- arch/x86/include/asm/dma-mapping.h | 2 -- 1 file changed, 2 deletions(-)
diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h
index 08a0838b83fb..c35d228aa381 100644
--- a/arch/x86/include/asm/dma-mapping.h
+++ b/arch/x86/include/asm/dma-mapping.h@@ -19,8 +19,6 @@ # define ISA_DMA_BIT_MASK DMA_BIT_MASK(32) #endif -#define DMA_ERROR_CODE 0 - extern int iommu_merge; extern struct device x86_dma_fallback_dev; extern int panic_on_overflow;
--
2.11.0