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()
418 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_VQ_CONF);  in virtio_ccw_read_vq_conf()
455 	ret = ccw_io_helper(vcdev, ccw,  in virtio_ccw_del_vq()
554 	err = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_VQ | i);  in virtio_ccw_setup_vq()
611 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_IND_ADAPTER);  in virtio_ccw_register_adapter_ind()
684 		ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_IND);  in virtio_ccw_find_vqs()
695 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_SET_CONF_IND);  in virtio_ccw_find_vqs()
730 	ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_RESET);  in virtio_ccw_reset()
757 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_FEAT);  in virtio_ccw_get_features()
774 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_FEAT);  in virtio_ccw_get_features()
827 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);  in virtio_ccw_finalize_features()
841 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_FEAT);  in virtio_ccw_finalize_features()
873 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_CONFIG);  in virtio_ccw_get_config()
920 	ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_CONFIG);  in virtio_ccw_set_config()
944 	ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_READ_STATUS);  in virtio_ccw_get_status()
973 	ret = ccw_io_helper(vcdev, ccw, VIRTIO_CCW_DOING_WRITE_STATUS);  in virtio_ccw_set_status()
1239 		ret = ccw_io_helper(vcdev, ccw,  in virtio_ccw_set_transport_rev()