Symbol: try_set_ext_ctrls
drivers/media/v4l2-core/v4l2-ctrls-api.c
747
return try_set_ext_ctrls(NULL, hdl, vdev, mdev, cs, false);
drivers/media/v4l2-core/v4l2-ctrls-api.c
757
return try_set_ext_ctrls(fh, hdl, vdev, mdev, cs, true);