AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

ASoC: soc-link: add snd_soc_link_compr_set_params()

Browse Source 
dai_link related function should be implemented at soc-link.c.
This patch adds snd_soc_link_compr_set_params().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/87sgfo3k6q.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2020-05-25 09:57:50 +09:00 committed by Mark Brown
parent 0e532c99b4
commit eab810f37f
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
3 changed files with 20 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/sound/soc-link.h
View File

@ -22,5 +22,6 @@ int snd_soc_link_trigger(struct snd_pcm_substream *substream, int cmd);
int snd_soc_link_compr_startup(struct snd_compr_stream *cstream);
void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream);
int snd_soc_link_compr_set_params(struct snd_compr_stream *cstream);
#endif /* __SOC_LINK_H */

16
sound/soc/soc-compress.c
View File

@ -439,11 +439,9 @@ static int soc_compr_set_params(struct snd_compr_stream *cstream,
if (ret < 0)
goto err;
if (rtd->dai_link->compr_ops && rtd->dai_link->compr_ops->set_params) {
ret = rtd->dai_link->compr_ops->set_params(cstream);
if (ret < 0)
goto err;
}
ret = snd_soc_link_compr_set_params(cstream);
if (ret < 0)
goto err;
if (cstream->direction == SND_COMPRESS_PLAYBACK)
snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_PLAYBACK,
@ -507,11 +505,9 @@ static int soc_compr_set_params_fe(struct snd_compr_stream *cstream,
if (ret < 0)
goto out;
if (fe->dai_link->compr_ops && fe->dai_link->compr_ops->set_params) {
ret = fe->dai_link->compr_ops->set_params(cstream);
if (ret < 0)
goto out;
}
ret = snd_soc_link_compr_set_params(cstream);
if (ret < 0)
goto out;
dpcm_dapm_stream_event(fe, stream, SND_SOC_DAPM_STREAM_START);
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_PREPARE;

13
sound/soc/soc-link.c
View File

@ -136,3 +136,16 @@ void snd_soc_link_compr_shutdown(struct snd_compr_stream *cstream)
rtd->dai_link->compr_ops->shutdown(cstream);
}
EXPORT_SYMBOL_GPL(snd_soc_link_compr_shutdown);
int snd_soc_link_compr_set_params(struct snd_compr_stream *cstream)
{
struct snd_soc_pcm_runtime *rtd = cstream->private_data;
int ret = 0;
if (rtd->dai_link->compr_ops &&
rtd->dai_link->compr_ops->set_params)
ret = rtd->dai_link->compr_ops->set_params(cstream);
return soc_link_ret(rtd, ret);
}
EXPORT_SYMBOL_GPL(snd_soc_link_compr_set_params);