Lines Matching defs:substream
12 * @substream: The PCM substream from audio, as passed to snd_soc_ops->startup()
22 int qcom_snd_sdw_startup(struct snd_pcm_substream *substream)
24 struct snd_soc_pcm_runtime *rtd = substream->private_data;
36 substream->stream);
53 int qcom_snd_sdw_prepare(struct snd_pcm_substream *substream,
57 struct snd_soc_pcm_runtime *rtd = substream->private_data;
104 int qcom_snd_sdw_hw_params(struct snd_pcm_substream *substream,
108 struct snd_soc_pcm_runtime *rtd = substream->private_data;
123 sruntime = snd_soc_dai_get_stream(codec_dai, substream->stream);
135 int qcom_snd_sdw_hw_free(struct snd_pcm_substream *substream,
138 struct snd_soc_pcm_runtime *rtd = substream->private_data;