soc/sof/ipc4-pcm.c

275 				      struct snd_sof_pcm *spcm, int direction,
285 	stream_priv = spcm->stream[direction].private;
387 	struct snd_sof_pcm *spcm;
394 	spcm = snd_sof_find_spcm_dai(component, rtd);
395 	if (!spcm)
398 	pipeline_list = &spcm->stream[substream->stream].pipeline_list;
413 		return sof_ipc4_chain_dma_trigger(sdev, spcm, substream->stream,
487 		time_info = sof_ipc4_sps_to_time_info(&spcm->stream[substream->stream]);
738 static void sof_ipc4_pcm_free(struct snd_sof_dev *sdev, struct snd_sof_pcm *spcm)
745 		pipeline_list = &spcm->stream[stream].pipeline_list;
749 		stream_priv = spcm->stream[stream].private;
751 		kfree(spcm->stream[stream].private);
752 		spcm->stream[stream].private = NULL;
756 static int sof_ipc4_pcm_setup(struct snd_sof_dev *sdev, struct snd_sof_pcm *spcm)
779 		pipeline_list = &spcm->stream[stream].pipeline_list;
785 			sof_ipc4_pcm_free(sdev, spcm);
791 			sof_ipc4_pcm_free(sdev, spcm);
795 		spcm->stream[stream].private = stream_priv;
802 			sof_ipc4_pcm_free(sdev, spcm);
891 	struct snd_sof_pcm *spcm;
893 	spcm = snd_sof_find_spcm_dai(component, rtd);
894 	if (!spcm)
897 	time_info = sof_ipc4_sps_to_time_info(&spcm->stream[substream->stream]);
905 	sof_ipc4_build_time_info(sdev, &spcm->stream[substream->stream]);
968 	struct snd_sof_pcm *spcm;
971 	spcm = snd_sof_find_spcm_dai(component, rtd);
972 	if (!spcm)
975 	sps = &spcm->stream[substream->stream];
1078 	struct snd_sof_pcm *spcm;
1080 	spcm = snd_sof_find_spcm_dai(component, rtd);
1081 	if (!spcm)
1084 	time_info = sof_ipc4_sps_to_time_info(&spcm->stream[substream->stream]);