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| author | Christoph Hellwig <hch@lst.de> | 2018-04-12 10:38:08 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-10-19 08:43:04 +0200 |
| commit | 8088546832aa2c0d8f99dd56edf6384f8a9b63b3 (patch) | |
| tree | adb6c5124dcfa83fdb8bbe619055d476305bf626 /Documentation/i2c/busses | |
| parent | b65125c6acf38388d3342b37c18c3b6cc97eeb75 (diff) | |
swiotlb: do not panic on mapping failures
All properly written drivers now have error handling in the
dma_map_single / dma_map_page callers. As swiotlb_tbl_map_single already
prints a useful warning when running out of swiotlb pool space we can
also remove swiotlb_full entirely as it serves no purpose now.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Diffstat (limited to 'Documentation/i2c/busses')
0 files changed, 0 insertions, 0 deletions