snd_usb_caiaq_control_init    4 sound/usb/caiaq/caiaq-control.h int snd_usb_caiaq_control_init(struct snd_usb_caiaqdev *dev);
snd_usb_caiaq_control_init  334 sound/usb/caiaq/caiaq-device.c 	ret = snd_usb_caiaq_control_init(dev);