Lines Matching defs:pcm
20 #include <sound/pcm.h>
128 struct snd_pcm *pcm;
562 if (substream->pcm->device & 1) {
566 if (substream->pcm->device & 2)
671 struct snd_pcm *pcm;
676 substreams, substreams, &pcm);
679 dummy->pcm = pcm;
684 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, ops);
685 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, ops);
686 pcm->private_data = dummy;
687 pcm->info_flags = 0;
688 strcpy(pcm->name, "Dummy PCM");
690 snd_pcm_set_managed_buffer_all(pcm,