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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-01-09 17:04:48 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-01-09 16:52:21 -0800 |
| commit | 7ac2d77c97d0a0eb789dd13b3c1718eb0b3180f7 (patch) | |
| tree | a204b27eaf0a1f4d05059d29e069726aac9e1e83 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 004464835bfc6e24c9fa468153f52f4e4f1d610e (diff) | |
rocker: Remove useless DMA-32 fallback configuration
As stated in [1], dma_set_mask() with a 64-bit mask never fails if
dev->dma_mask is non-NULL.
So, if it fails, the 32 bits case will also fail for the same reason.
Simplify code and remove some dead code accordingly.
[1]: https://lkml.org/lkml/2021/6/7/398
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/9ba2d13099d216f3df83e50ad33a05504c90fe7c.1641744274.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions