Lines Matching refs:substream
1844 static int set_stream(struct snd_pcm_substream *substream, in set_stream() argument
1847 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); in set_stream()
1854 ret = snd_soc_dai_set_stream(dai, sdw_stream, substream->stream); in set_stream()
1901 struct snd_pcm_substream *substream = sdw_substream; in sdw_startup_stream() local
1902 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); in sdw_startup_stream()
1907 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) in sdw_startup_stream()
1908 name = kasprintf(GFP_KERNEL, "%s-Playback", substream->name); in sdw_startup_stream()
1910 name = kasprintf(GFP_KERNEL, "%s-Capture", substream->name); in sdw_startup_stream()
1917 dev_err(rtd->dev, "alloc stream failed for substream DAI %s\n", substream->name); in sdw_startup_stream()
1922 ret = set_stream(substream, sdw_stream); in sdw_startup_stream()
1929 set_stream(substream, NULL); in sdw_startup_stream()
1945 struct snd_pcm_substream *substream = sdw_substream; in sdw_shutdown_stream() local
1946 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); in sdw_shutdown_stream()
1953 sdw_stream = snd_soc_dai_get_stream(dai, substream->stream); in sdw_shutdown_stream()
1965 set_stream(substream, NULL); in sdw_shutdown_stream()