diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2020-01-10 08:16:48 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-02-24 16:17:00 +0100 |
| commit | dea0ab3782e302ed2c19522f753bbe2ccf40cbbb (patch) | |
| tree | 54e2b76ba67c5fcfa541d618d37fc5023ef32c2b /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | ceeb2e6166dddf3c9757abbbf84032027e2fa2d2 (diff) | |
| download | linux-dea0ab3782e302ed2c19522f753bbe2ccf40cbbb.tar.gz linux-dea0ab3782e302ed2c19522f753bbe2ccf40cbbb.zip | |
media: xilinx: 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>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions