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| author |   Christoph Hellwig <hch@lst.de> | 2017-05-22 10:55:30 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-06-20 11:12:59 +0200 |
| commit | 81a5a316756b23cd0264627366ba32b337b8fa24 (patch) | |
| tree | c2d5a33ec0ba493b004b62f73492ffa6a8966e47 /include/xen/swiotlb-xen.h | |
| parent | drm/armada: don't abuse DMA_ERROR_CODE (diff) | |
| download | linux-dev-81a5a316756b23cd0264627366ba32b337b8fa24.tar.xz linux-dev-81a5a316756b23cd0264627366ba32b337b8fa24.zip | |
iommu/dma: don't rely on DMA_ERROR_CODE
DMA_ERROR_CODE is not a public API and will go away soon. dma dma-iommu
driver already implements a proper ->mapping_error method, so it's only
using the value internally. Add a new local define using the value
that arm64 which is the only current user of dma-iommu.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'include/xen/swiotlb-xen.h')
0 files changed, 0 insertions, 0 deletions