snd_bcm2835_playback_close  318 drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c 	.close = snd_bcm2835_playback_close,
snd_bcm2835_playback_close  330 drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c 	.close = snd_bcm2835_playback_close,