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ASoC: soc-component: merge soc_pcm_trigger_start/stop()
Now, soc_pcm_trigger_start/stop() are simple enough. Let's merge these into soc_pcm_trigger(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/87ftbbw8wj.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
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parent
460b42d162
commit
836367be28
1 changed files with 19 additions and 39 deletions
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@ -1072,57 +1072,37 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream)
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return 0;
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}
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static int soc_pcm_trigger_start(struct snd_pcm_substream *substream, int cmd)
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{
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int ret;
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ret = snd_soc_link_trigger(substream, cmd);
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if (ret < 0)
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return ret;
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ret = snd_soc_pcm_component_trigger(substream, cmd);
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if (ret < 0)
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return ret;
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return snd_soc_pcm_dai_trigger(substream, cmd);
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}
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static int soc_pcm_trigger_stop(struct snd_pcm_substream *substream, int cmd)
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{
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int ret;
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ret = snd_soc_pcm_dai_trigger(substream, cmd);
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if (ret < 0)
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return ret;
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ret = snd_soc_pcm_component_trigger(substream, cmd);
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if (ret < 0)
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return ret;
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ret = snd_soc_link_trigger(substream, cmd);
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if (ret < 0)
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return ret;
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return 0;
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}
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static int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
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{
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int ret;
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int ret = -EINVAL;
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switch (cmd) {
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case SNDRV_PCM_TRIGGER_START:
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case SNDRV_PCM_TRIGGER_RESUME:
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case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
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ret = soc_pcm_trigger_start(substream, cmd);
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ret = snd_soc_link_trigger(substream, cmd);
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if (ret < 0)
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break;
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ret = snd_soc_pcm_component_trigger(substream, cmd);
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if (ret < 0)
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break;
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ret = snd_soc_pcm_dai_trigger(substream, cmd);
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break;
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case SNDRV_PCM_TRIGGER_STOP:
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case SNDRV_PCM_TRIGGER_SUSPEND:
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case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
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ret = soc_pcm_trigger_stop(substream, cmd);
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ret = snd_soc_pcm_dai_trigger(substream, cmd);
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if (ret < 0)
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break;
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ret = snd_soc_pcm_component_trigger(substream, cmd);
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if (ret < 0)
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break;
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ret = snd_soc_link_trigger(substream, cmd);
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break;
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default:
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return -EINVAL;
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}
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return ret;
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