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| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2021-09-27 15:05:10 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-10-01 20:48:23 +0100 |
| commit | d1a7af0979292b187bde0d556d26fe21bd64b832 (patch) | |
| tree | b95c7f6320a59fc025f5c1dac7303827a9ac57e1 /include/sound/soc-dpcm.h | |
| parent | 93d71245c655e639248c7c33db20074c71a89c1a (diff) | |
| download | lwn-d1a7af0979292b187bde0d556d26fe21bd64b832.tar.gz lwn-d1a7af0979292b187bde0d556d26fe21bd64b832.zip | |
AsoC: dapm: export a couple of functions
Export a couple of DAPM functions that can be used by
ASoC drivers to determine connected widgets when a PCM
is started.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20210927120517.20505-6-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/soc-dpcm.h')
| -rw-r--r-- | include/sound/soc-dpcm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/soc-dpcm.h b/include/sound/soc-dpcm.h index e296a3949b18..bc7af90099a8 100644 --- a/include/sound/soc-dpcm.h +++ b/include/sound/soc-dpcm.h @@ -159,6 +159,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream, int cmd); int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream); int dpcm_dapm_stream_event(struct snd_soc_pcm_runtime *fe, int dir, int event); +bool dpcm_end_walk_at_be(struct snd_soc_dapm_widget *widget, enum snd_soc_dapm_direction dir); #define dpcm_be_dai_startup_rollback(fe, stream, last) \ dpcm_be_dai_stop(fe, stream, 0, last) |