uvcg_video_init   741 drivers/usb/gadget/function/f_uvc.c 	ret = uvcg_video_init(&uvc->video, uvc);
uvcg_video_init    21 drivers/usb/gadget/function/uvc_video.h int uvcg_video_init(struct uvc_video *video, struct uvc_device *uvc);