39 	int ret = -1;  in extract_env()  local
68 			ret = 0;  in extract_env()
77 		ret = 0;  in extract_env()
83 	return ret;  in extract_env()
310 	int valid_parts = 0, p, ret;  in get_gpt_info()  local
321 		ret = part_get_info(dev_desc, p, &info);  in get_gpt_info()
322 		if (ret)  in get_gpt_info()
348 	int ret;  in do_get_gpt_info()  local
350 	ret = get_gpt_info(dev_desc);  in do_get_gpt_info()
351 	if (ret > 0) {  in do_get_gpt_info()
356 	return ret;  in do_get_gpt_info()
555 	int ret;  in gpt_default()  local
561 	ret = set_gpt_info(blk_dev_desc, str_part,  in gpt_default()
563 	if (ret) {  in gpt_default()
564 		if (ret == -1)  in gpt_default()
566 		if (ret == -2)  in gpt_default()
568 		if ((ret == -3) || (ret == -4))  in gpt_default()
574 	ret = gpt_restore(blk_dev_desc, str_disk_guid, partitions, part_count);  in gpt_default()
578 	return ret;  in gpt_default()
588 	int ret = 0;  in gpt_verify()  local
591 	ret = set_gpt_info(blk_dev_desc, str_part,  in gpt_verify()
593 	if (ret) {  in gpt_verify()
594 		if (ret == -1) {  in gpt_verify()
596 			ret = gpt_verify_headers(blk_dev_desc, gpt_head,  in gpt_verify()
600 		if (ret == -2)  in gpt_verify()
602 		if ((ret == -3) || (ret == -4))  in gpt_verify()
608 	ret = gpt_verify_partitions(blk_dev_desc, partitions, part_count,  in gpt_verify()
614 	return ret;  in gpt_verify()
619 	int ret;  in do_disk_guid()  local
622 	ret = get_disk_guid(dev_desc, disk_guid);  in do_disk_guid()
623 	if (ret < 0)  in do_disk_guid()
631 	return ret;  in do_disk_guid()
659 	int partlistlen, ret, numparts = 0, partnum, i = 1, ctr1 = 0, ctr2 = 0;  in do_rename_gpt_parts()  local
665 	ret = get_disk_guid(dev_desc, disk_guid);  in do_rename_gpt_parts()
666 	if (ret < 0)  in do_rename_gpt_parts()
667 		return ret;  in do_rename_gpt_parts()
684 	ret = create_gpt_partitions_list(numparts, disk_guid, partitions_list);  in do_rename_gpt_parts()
685 	if (ret < 0) {  in do_rename_gpt_parts()
687 		return ret;  in do_rename_gpt_parts()
697 	ret = set_gpt_info(dev_desc, partitions_list, &str_disk_guid,  in do_rename_gpt_parts()
699 	if (ret < 0) {  in do_rename_gpt_parts()
702 		if (ret == -ENOMEM)  in do_rename_gpt_parts()
711 			ret = -EINVAL;  in do_rename_gpt_parts()
726 			ret = -EINVAL;  in do_rename_gpt_parts()
732 			ret = -EINVAL;  in do_rename_gpt_parts()
738 			ret = -EINVAL;  in do_rename_gpt_parts()
741 		ret = part_get_info(dev_desc, partnum, new_partitions);  in do_rename_gpt_parts()
742 		if (ret < 0)  in do_rename_gpt_parts()
756 	ret = create_gpt_partitions_list(numparts, disk_guid, partitions_list);  in do_rename_gpt_parts()
757 	if (ret < 0)  in do_rename_gpt_parts()
762 	ret = set_gpt_info(dev_desc, partitions_list, &str_disk_guid,  in do_rename_gpt_parts()
768 	if (ret < 0) {  in do_rename_gpt_parts()
771 		if (ret == -ENOMEM)  in do_rename_gpt_parts()
778 	ret = gpt_restore(dev_desc, disk_guid, new_partitions, numparts);  in do_rename_gpt_parts()
779 	if (ret < 0) {  in do_rename_gpt_parts()
792 		ret = numparts ? numparts : -ENODEV;  in do_rename_gpt_parts()
802 	return ret;  in do_rename_gpt_parts()
818 	int ret = CMD_RET_SUCCESS;  in do_gpt()  local
849 		ret = gpt_default(blk_dev_desc, argv[4]);  in do_gpt()
851 		ret = gpt_verify(blk_dev_desc, argv[4]);  in do_gpt()
854 		ret = do_disk_guid(blk_dev_desc, argv[4]);  in do_gpt()
857 		ret = do_get_gpt_info(blk_dev_desc);  in do_gpt()
860 		ret = do_rename_gpt_parts(blk_dev_desc, argv[1], argv[4], argv[5]);  in do_gpt()
866 	if (ret) {  in do_gpt()