arm: implement ->mapping_error
DMA_ERROR_CODE is going to go away, so don't rely on it.
Signed-off-by:
Christoph Hellwig <hch@lst.de>
Showing
- arch/arm/common/dmabounce.c 10 additions, 3 deletionsarch/arm/common/dmabounce.c
- arch/arm/include/asm/dma-iommu.h 2 additions, 0 deletionsarch/arm/include/asm/dma-iommu.h
- arch/arm/include/asm/dma-mapping.h 0 additions, 1 deletionarch/arm/include/asm/dma-mapping.h
- arch/arm/mm/dma-mapping.c 26 additions, 15 deletionsarch/arm/mm/dma-mapping.c
Loading
Please register or sign in to comment