152 	int rc;  in mon_send_reply()  local
154 	rc = iucv_message_reply(monpriv->path, &monmsg->msg,  in mon_send_reply()
165 	if (rc) {  in mon_send_reply()
166 		pr_err("Reading monitor data failed with rc=%i\n", rc);  in mon_send_reply()
280 	int rc;  in mon_open()  local
285 	rc = -EBUSY;  in mon_open()
289 	rc = -ENOMEM;  in mon_open()
300 	rc = iucv_path_connect(monpriv->path, &monreader_iucv_handler,  in mon_open()
302 	if (rc) {  in mon_open()
304 		       "failed with rc=%i\n", rc);  in mon_open()
305 		rc = -EIO;  in mon_open()
317 		rc = -EIO;  in mon_open()
331 	return rc;  in mon_open()
336 	int rc, i;  in mon_close()  local
343 		rc = iucv_path_sever(monpriv->path, user_data_sever);  in mon_close()
344 		if (rc)  in mon_close()
346 				   "service failed with rc=%i\n", rc);  in mon_close()
465 	int rc;  in monreader_freeze()  local
470 		rc = iucv_path_sever(monpriv->path, user_data_sever);  in monreader_freeze()
471 		if (rc)  in monreader_freeze()
473 				   "service failed with rc=%i\n", rc);  in monreader_freeze()
489 	int rc;  in monreader_thaw()  local
493 	rc = -ENOMEM;  in monreader_thaw()
497 	rc = iucv_path_connect(monpriv->path, &monreader_iucv_handler,  in monreader_thaw()
499 	if (rc) {  in monreader_thaw()
501 		       "failed with rc=%i\n", rc);  in monreader_thaw()
511 	rc = -EIO;  in monreader_thaw()
516 	return rc;  in monreader_thaw()
521 	int rc;  in monreader_restore()  local
524 	rc = segment_load(mon_dcss_name, SEGMENT_SHARED,  in monreader_restore()
526 	if (rc < 0) {  in monreader_restore()
527 		segment_warning(rc, mon_dcss_name);  in monreader_restore()
551 	int rc;  in mon_init()  local
562 	rc = iucv_register(&monreader_iucv_handler, 1);  in mon_init()
563 	if (rc) {  in mon_init()
566 		return rc;  in mon_init()
569 	rc = driver_register(&monreader_driver);  in mon_init()
570 	if (rc)  in mon_init()
574 		rc = -ENOMEM;  in mon_init()
583 	rc = device_register(monreader_device);  in mon_init()
584 	if (rc) {  in mon_init()
589 	rc = segment_type(mon_dcss_name);  in mon_init()
590 	if (rc < 0) {  in mon_init()
591 		segment_warning(rc, mon_dcss_name);  in mon_init()
594 	if (rc != SEG_TYPE_SC) {  in mon_init()
597 		rc = -EINVAL;  in mon_init()
601 	rc = segment_load(mon_dcss_name, SEGMENT_SHARED,  in mon_init()
603 	if (rc < 0) {  in mon_init()
604 		segment_warning(rc, mon_dcss_name);  in mon_init()
605 		rc = -EINVAL;  in mon_init()
614 	rc = misc_register(&mon_dev);  in mon_init()
615 	if (rc < 0 )  in mon_init()
627 	return rc;  in mon_init()