diff options
| author | Christoph Hellwig <[email protected]> | 2018-11-21 18:38:19 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2018-12-06 14:56:49 +0000 |
| commit | a4abe0ad10654b122caed873d8a7a58989d7cf9b (patch) | |
| tree | daf599491f4bbfd5451303c66aa3eebe7877b98e /drivers/pci/controller/vmd.c | |
| parent | iommu/dma-iommu: remove the mapping_error dma_map_ops method (diff) | |
| download | kernel-a4abe0ad10654b122caed873d8a7a58989d7cf9b.tar.gz kernel-a4abe0ad10654b122caed873d8a7a58989d7cf9b.zip | |
xen-swiotlb: remove the mapping_error dma_map_ops method
Return DMA_MAPPING_ERROR instead of 0 on a dma mapping failure and let
the core dma-mapping code handle the rest.
Signed-off-by: Christoph Hellwig <[email protected]>
Acked-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'drivers/pci/controller/vmd.c')
0 files changed, 0 insertions, 0 deletions