VIDIOC_QUERY_EXT_CTRL  561 drivers/media/v4l2-core/v4l2-dev.c 		set_bit(_IOC_NR(VIDIOC_QUERY_EXT_CTRL), valid_ioctls);
VIDIOC_QUERY_EXT_CTRL 2774 drivers/media/v4l2-core/v4l2-ioctl.c 	IOCTL_INFO(VIDIOC_QUERY_EXT_CTRL, v4l_query_ext_ctrl, v4l_print_query_ext_ctrl, INFO_FL_CTRL | INFO_FL_CLEAR(v4l2_query_ext_ctrl, id)),
VIDIOC_QUERY_EXT_CTRL  351 drivers/media/v4l2-core/v4l2-subdev.c 	case VIDIOC_QUERY_EXT_CTRL: