diff options
| author | Stephen Warren <[email protected]> | 2013-12-10 11:11:02 -0700 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2013-12-11 11:15:05 +0000 |
| commit | 5eda87b890f867b098e5566b5543642851e8b9c3 (patch) | |
| tree | 5edf24b4a89f7f9893701dedd96dea7c083402ea /tools/perf/scripts/python/syscall-counts.py | |
| parent | d3ae8835301043ed84c8e78ecb06d5f0b0548f4a (diff) | |
ASoC: dmaengine: support deferred probe for DMA channels
Enhance dmaengine_pcm_request_chan_of() to support deferred probe for
DMA channels, by using the new dma_request_slave_channel_or_err() API.
This prevents snd_dmaengine_pcm_register() from succeeding without
acquiring DMA channels due to the relevant DMA controller not yet being
registered.
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions