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| author |   Christoph Hellwig <hch@lst.de> | 2018-11-21 19:18:10 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-12-06 06:56:44 -0800 |
| commit | 608b9761a06089ac22bb157bc70d16e9df12ca7c (patch) | |
| tree | 286052f7a2bb6190b77d3c3a6ac18859fd8d1c37 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ia64/sba_iommu: remove the mapping_error dma_map_ops method (diff) | |
| download | wireguard-linux-608b9761a06089ac22bb157bc70d16e9df12ca7c.tar.xz wireguard-linux-608b9761a06089ac22bb157bc70d16e9df12ca7c.zip | |
ia64/sn: 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>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions