320 static int ccw_io_helper(struct virtio_ccw_device *vcdev,  in ccw_io_helper()  function
378 	ret = ccw_io_helper(vcdev, ccw,  in virtio_ccw_drop_indicator()
440 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_VQ_CONF);  in virtio_ccw_read_vq_conf()
477 	ret = ccw_io_helper(vcdev, ccw,  in virtio_ccw_del_vq()
576 	err = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_VQ | i);  in virtio_ccw_setup_vq()
633 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_IND_ADAPTER);  in virtio_ccw_register_adapter_ind()
706 		ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_IND);  in virtio_ccw_find_vqs()
717 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_CONF_IND);  in virtio_ccw_find_vqs()
752 	ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_RESET);  in virtio_ccw_reset()
779 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_FEAT);  in virtio_ccw_get_features()
796 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_FEAT);  in virtio_ccw_get_features()
849 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);  in virtio_ccw_finalize_features()
863 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);  in virtio_ccw_finalize_features()
895 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_CONFIG);  in virtio_ccw_get_config()
942 	ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_CONFIG);  in virtio_ccw_set_config()
966 	ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_STATUS);  in virtio_ccw_get_status()
995 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_STATUS);  in virtio_ccw_set_status()
1261 		ret = ccw_io_helper(vcdev, ccw,  in virtio_ccw_set_transport_rev()