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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2019-12-17 11:39:23 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-02-24 16:04:23 +0100 |
| commit | eee16d210c18577217789e17d36e1d38b5bc2237 (patch) | |
| tree | ec8f3cc0821212d5a1c1ad2252e0c79f1a9511d4 /include/uapi/linux/string.h | |
| parent | 858eff03578c621728d219acfcc96b64938b0350 (diff) | |
| download | cachepc-linux-eee16d210c18577217789e17d36e1d38b5bc2237.tar.gz cachepc-linux-eee16d210c18577217789e17d36e1d38b5bc2237.zip | |
media: pxa_camera: Use dma_request_chan() instead dma_request_slave_channel()
dma_request_slave_channel() is a wrapper on top of dma_request_chan()
eating up the error code.
By using dma_request_chan() directly the driver can support deferred
probing against DMA.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'include/uapi/linux/string.h')
0 files changed, 0 insertions, 0 deletions