35 #define snd_pcm_chip(pcm) ((pcm)->private_data)  argument
446 	struct snd_pcm *pcm;  member
501 	struct snd_pcm *pcm;  member
535 	void (*private_free) (struct snd_pcm *pcm);
544 	int (*n_register) (struct snd_pcm * pcm);
545 	int (*n_disconnect) (struct snd_pcm * pcm);
546 	int (*n_unregister) (struct snd_pcm * pcm);
562 int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count);
581 int snd_pcm_suspend_all(struct snd_pcm *pcm);
584 int snd_pcm_open_substream(struct snd_pcm *pcm, int stream, struct file *file,
587 int snd_pcm_attach_substream(struct snd_pcm *pcm, int stream, struct file *file,
1062 void snd_pcm_set_ops(struct snd_pcm * pcm, int direction,
1149 int snd_pcm_lib_preallocate_free_for_all(struct snd_pcm *pcm);
1153 int snd_pcm_lib_preallocate_pages_for_all(struct snd_pcm *pcm,
1340 	struct snd_pcm *pcm;	/* assigned PCM instance */  member
1358 	for (s = info->pcm->streams[info->stream].substream; s; s = s->next)  in snd_pcm_chmap_substream()
1374 int snd_pcm_add_chmap_ctls(struct snd_pcm *pcm, int stream,
1390 #define pcm_err(pcm, fmt, args...) \  argument
1391 	dev_err((pcm)->card->dev, fmt, ##args)
1392 #define pcm_warn(pcm, fmt, args...) \  argument
1393 	dev_warn((pcm)->card->dev, fmt, ##args)
1394 #define pcm_dbg(pcm, fmt, args...) \  argument
1395 	dev_dbg((pcm)->card->dev, fmt, ##args)