Lines Matching refs:pcm
135 struct snd_pcm *pcm; member
580 if (substream->pcm->device & 1) { in dummy_pcm_open()
584 if (substream->pcm->device & 2) in dummy_pcm_open()
693 struct snd_pcm *pcm; in snd_card_dummy_pcm() local
698 substreams, substreams, &pcm); in snd_card_dummy_pcm()
701 dummy->pcm = pcm; in snd_card_dummy_pcm()
706 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, ops); in snd_card_dummy_pcm()
707 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, ops); in snd_card_dummy_pcm()
708 pcm->private_data = dummy; in snd_card_dummy_pcm()
709 pcm->info_flags = 0; in snd_card_dummy_pcm()
710 strcpy(pcm->name, "Dummy PCM"); in snd_card_dummy_pcm()
712 snd_pcm_lib_preallocate_pages_for_all(pcm, in snd_card_dummy_pcm()
1139 snd_pcm_suspend_all(dummy->pcm); in snd_dummy_suspend()