Lines Matching refs:alsa_card
7100 static struct snd_card *alsa_card; variable
7376 if (alsa_card && alsa_card->private_data) { in volume_alsa_notify_change()
7377 d = alsa_card->private_data; in volume_alsa_notify_change()
7379 snd_ctl_notify(alsa_card, in volume_alsa_notify_change()
7383 snd_ctl_notify(alsa_card, in volume_alsa_notify_change()
7487 if (alsa_card) { in volume_exit()
7488 snd_card_free(alsa_card); in volume_exit()
7489 alsa_card = NULL; in volume_exit()
7565 alsa_card = card; in volume_create_alsa_mixer()
7815 #define alsa_card NULL macro
10984 if (alsa_card) { in tpacpi_driver_event()