Symbol: uvc_query_v4l2_ctrl
sys/bus/u4b/uvc/uvc_drv.h
776
int uvc_query_v4l2_ctrl(struct uvc_drv_video *video,
sys/bus/u4b/uvc/uvc_v4l2.c
352
ret = uvc_query_v4l2_ctrl(v, qc);