Lines Matching defs:pcm
16 #include <sound/pcm.h>
236 snd_card_saa7134_pcm_t *pcm = runtime->private_data;
237 struct saa7134_dev *dev=pcm->dev;
504 snd_card_saa7134_pcm_t *pcm = runtime->private_data;
506 pcm->dev->dmasound.substream = substream;
594 snd_card_saa7134_pcm_t *pcm = runtime->private_data;
595 struct saa7134_dev *dev=pcm->dev;
646 snd_card_saa7134_pcm_t *pcm = runtime->private_data;
648 kfree(pcm);
797 snd_card_saa7134_pcm_t *pcm;
819 pcm = kzalloc(sizeof(*pcm), GFP_KERNEL);
820 if (pcm == NULL)
823 pcm->dev=saa7134->dev;
825 spin_lock_init(&pcm->lock);
827 pcm->substream = substream;
828 runtime->private_data = pcm;
887 struct snd_pcm *pcm;
890 if ((err = snd_pcm_new(saa7134->card, "SAA7134 PCM", device, 0, 1, &pcm)) < 0)
892 snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_card_saa7134_capture_ops);
893 pcm->private_data = saa7134;
894 pcm->info_flags = 0;
895 strscpy(pcm->name, "SAA7134 PCM", sizeof(pcm->name));