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| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2020-03-06 10:10:04 +0900 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2020-03-06 14:47:24 +0000 |
| commit | 67ad877757cea329f74c1e169ec54131c3f223ce (patch) | |
| tree | b401a492709f68e8bddbb238f78402a6a3e22f92 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ASoC: soc-pcm: tidyup dulicate handing at dpcm_fe_dai_startup() (diff) | |
| download | wireguard-linux-67ad877757cea329f74c1e169ec54131c3f223ce.tar.xz wireguard-linux-67ad877757cea329f74c1e169ec54131c3f223ce.zip | |
ASoC: soc-pcm: check DAI's activity more simply
soc_pcm_hw_free() want to call snd_soc_dai_digital_mute()
if it was last user of Playback or Capture.
bool playback = substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
int playback_active = dai->stream_active[SNDRV_PCM_STREAM_PLAYBACK];
int capture_active = dai->stream_active[SNDRV_PCM_STREAM_CAPTURE];
if ((playback && playback_active == 1) ||
(!playback && capture_active == 1))
snd_soc_dai_digital_mute(...)
But it is same as
int active = dai->stream_active[substream->stream];
if (active == 1)
snd_soc_dai_digital_mute(...)
This patch simplify the code.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87k13yp9ub.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions