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| author | Christoph Hellwig <[email protected]> | 2018-11-21 18:57:36 +0100 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2018-12-06 06:56:37 -0800 |
| commit | 72fd97bf4e75e37552640614a0ea98897fc1dd77 (patch) | |
| tree | 7ee914059ad82d75ea482e5584134189ce61950e /tools/perf/scripts/python | |
| parent | b0cbeae4944924640bf550b75487729a20204c14 (diff) | |
arm: remove the mapping_error dma_map_ops method
Arm already returns (~(dma_addr_t)0x0) on mapping failures, so we can
switch over to returning DMA_MAPPING_ERROR and let the core dma-mapping
code handle the rest.
Signed-off-by: Christoph Hellwig <[email protected]>
Acked-by: Russell King <[email protected]>
Acked-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions