| commit | a4abe0ad10654b122caed873d8a7a58989d7cf9b | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Wed Nov 21 19:38:19 2018 +0100 |
| committer | Christoph Hellwig <hch@lst.de> | Thu Dec 06 06:56:49 2018 -0800 |
| tree | daf599491f4bbfd5451303c66aa3eebe7877b98e | |
| parent | cad34be747b8a92146e71c8267f2c1d6794e34c0 [diff] |
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 <hch@lst.de> Acked-by: Linus Torvalds <torvalds@linux-foundation.org>