diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2019-12-12 16:55:44 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-12-16 14:56:46 +0300 |
| commit | 6133fed0539bc5c059d3a661b61704159ba448a6 (patch) | |
| tree | b6cd62e1c4fb8a0b4a241990277137159207d8c4 /tools/perf/scripts/python/intel-pt-events.py | |
| parent | 666224b43b4bd4612ce3b758c038f9bc5c5e3fcb (diff) | |
| download | linux-6133fed0539bc5c059d3a661b61704159ba448a6.tar.xz | |
spi: bcm2835: 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>
Link: https://lore.kernel.org/r/20191212135550.4634-4-peter.ujfalusi@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/intel-pt-events.py')
0 files changed, 0 insertions, 0 deletions