snd_usX2Y_pcm_pointer  911 sound/usb/usx2y/usbusx2yaudio.c 	.pointer =	snd_usX2Y_pcm_pointer,
snd_usX2Y_pcm_pointer  589 sound/usb/usx2y/usx2yhwdeppcm.c 	.pointer =	snd_usX2Y_pcm_pointer,