uvc_v4l2_set_format  298 drivers/media/usb/uvc/uvc_v4l2.c static int uvc_v4l2_set_format(struct uvc_streaming *stream,
uvc_v4l2_set_format   97 drivers/usb/gadget/function/uvc_v4l2.c uvc_v4l2_set_format(struct file *file, void *fh, struct v4l2_format *fmt)