diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2020-04-24 08:15:04 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-04-29 13:27:38 +0100 |
| commit | 42f2472d4689c00d742b6690aa6579966f0b2f83 (patch) | |
| tree | e49556b8437ccfb0af1189523d1235a9109b0dc9 | |
| parent | d108c7fd0b776d5b48acd15f6f52b1bb8255a69e (diff) | |
| download | linux-42f2472d4689c00d742b6690aa6579966f0b2f83.tar.bz2 | |
ASoC: soc-dai: add snd_soc_pcm_dai_trigger()
We have 2 type of component functions
snd_soc_dai_xxx() is focusing to dai itself,
snd_soc_pcm_dai_xxx() is focusing to rtd related dai.
Now we can update snd_soc_dai_trigger() to
snd_soc_pcm_dai_trigger(). This patch do it.
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/87v9lpssjr.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | include/sound/soc-dai.h | 3 | ||||
| -rw-r--r-- | sound/soc/soc-dai.c | 32 | ||||
| -rw-r--r-- | sound/soc/soc-pcm.c | 18 |
3 files changed, 24 insertions, 29 deletions
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index 1b25318b6325..3da850b4aefe 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -154,8 +154,6 @@ int snd_soc_dai_startup(struct snd_soc_dai *dai, struct snd_pcm_substream *substream); void snd_soc_dai_shutdown(struct snd_soc_dai *dai, struct snd_pcm_substream *substream); -int snd_soc_dai_trigger(struct snd_soc_dai *dai, - struct snd_pcm_substream *substream, int cmd); int snd_soc_dai_bespoke_trigger(struct snd_soc_dai *dai, struct snd_pcm_substream *substream, int cmd); snd_pcm_sframes_t snd_soc_dai_delay(struct snd_soc_dai *dai, @@ -170,6 +168,7 @@ bool snd_soc_dai_stream_valid(struct snd_soc_dai *dai, int stream); int snd_soc_pcm_dai_new(struct snd_soc_pcm_runtime *rtd); int snd_soc_pcm_dai_prepare(struct snd_pcm_substream *substream); +int snd_soc_pcm_dai_trigger(struct snd_pcm_substream *substream, int cmd); struct snd_soc_dai_ops { /* diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c index 1a9cfdcfc736..29587d7e75ca 100644 --- a/sound/soc/soc-dai.c +++ b/sound/soc/soc-dai.c @@ -354,19 +354,6 @@ void snd_soc_dai_shutdown(struct snd_soc_dai *dai, dai->driver->ops->shutdown(substream, dai); } -int snd_soc_dai_trigger(struct snd_soc_dai *dai, - struct snd_pcm_substream *substream, - int cmd) -{ - int ret = 0; - - if (dai->driver->ops && - dai->driver->ops->trigger) - ret = dai->driver->ops->trigger(substream, cmd, dai); - - return ret; -} - int snd_soc_dai_bespoke_trigger(struct snd_soc_dai *dai, struct snd_pcm_substream *substream, int cmd) @@ -467,3 +454,22 @@ int snd_soc_pcm_dai_prepare(struct snd_pcm_substream *substream) return 0; } + +int snd_soc_pcm_dai_trigger(struct snd_pcm_substream *substream, + int cmd) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_dai *dai; + int i, ret; + + for_each_rtd_dais(rtd, i, dai) { + if (dai->driver->ops && + dai->driver->ops->trigger) { + ret = dai->driver->ops->trigger(substream, cmd, dai); + if (ret < 0) + return soc_dai_ret(dai, ret); + } + } + + return 0; +} diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index f7b3dca1d152..e56500212c0c 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1192,7 +1192,6 @@ static int soc_pcm_trigger_start(struct snd_pcm_substream *substream, int cmd) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_component *component; - struct snd_soc_dai *dai; int i, ret; ret = soc_rtd_trigger(rtd, substream, cmd); @@ -1205,27 +1204,18 @@ static int soc_pcm_trigger_start(struct snd_pcm_substream *substream, int cmd) return ret; } - for_each_rtd_dais(rtd, i, dai) { - ret = snd_soc_dai_trigger(dai, substream, cmd); - if (ret < 0) - return ret; - } - - return 0; + return snd_soc_pcm_dai_trigger(substream, cmd); } static int soc_pcm_trigger_stop(struct snd_pcm_substream *substream, int cmd) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_component *component; - struct snd_soc_dai *dai; int i, ret; - for_each_rtd_dais(rtd, i, dai) { - ret = snd_soc_dai_trigger(dai, substream, cmd); - if (ret < 0) - return ret; - } + ret = snd_soc_pcm_dai_trigger(substream, cmd); + if (ret < 0) + return ret; for_each_rtd_components(rtd, i, component) { ret = snd_soc_component_trigger(component, substream, cmd); |