264 	int ret_val = -EPERM;  in calipso_cache_add()  local
280 		ret_val = -ENOMEM;  in calipso_cache_add()
307 	return ret_val;  in calipso_cache_add()
348 	int ret_val = -EINVAL;  in calipso_doi_add()  local
364 		ret_val = -EEXIST;  in calipso_doi_add()
369 	ret_val = 0;  in calipso_doi_add()
385 				 doi, type_str, ret_val == 0 ? 1 : 0);  in calipso_doi_add()
389 	return ret_val;  in calipso_doi_add()
436 	int ret_val;  in calipso_doi_remove()  local
444 		ret_val = -ENOENT;  in calipso_doi_remove()
449 		ret_val = -EBUSY;  in calipso_doi_remove()
456 	ret_val = 0;  in calipso_doi_remove()
463 				 doi, ret_val == 0 ? 1 : 0);  in calipso_doi_remove()
467 	return ret_val;  in calipso_doi_remove()
536 	int ret_val = -ENOENT;  in calipso_doi_walk()  local
545 			ret_val = callback(iter_doi, cb_arg);  in calipso_doi_walk()
546 			if (ret_val < 0) {  in calipso_doi_walk()
555 	return ret_val;  in calipso_doi_walk()
577 	bool ret_val;  in calipso_validate()  local
593 	ret_val = !!doi_def;  in calipso_validate()
596 	return ret_val;  in calipso_validate()
655 	int ret_val;  in calipso_map_cat_ntoh()  local
670 		ret_val = netlbl_catmap_setbit(&secattr->attr.mls.cat,  in calipso_map_cat_ntoh()
673 		if (ret_val != 0)  in calipso_map_cat_ntoh()
674 			return ret_val;  in calipso_map_cat_ntoh()
731 	int ret_val;  in calipso_genopt()  local
748 		ret_val = calipso_map_cat_hton(doi_def,  in calipso_genopt()
752 		if (ret_val < 0)  in calipso_genopt()
753 			return ret_val;  in calipso_genopt()
754 		len += ret_val;  in calipso_genopt()
853 	int ret_val = -ENOENT, tlv_len;  in calipso_opt_find()  local
872 			ret_val = 0;  in calipso_opt_find()
894 	return ret_val;  in calipso_opt_find()
918 	int ret_val;  in calipso_opt_insert()  local
922 		ret_val = calipso_opt_find(hop, &start, &end);  in calipso_opt_insert()
923 		if (ret_val && ret_val != -ENOENT)  in calipso_opt_insert()
924 			return ERR_PTR(ret_val);  in calipso_opt_insert()
938 	ret_val = calipso_genopt((unsigned char *)new, start, buf_len, doi_def,  in calipso_opt_insert()
940 	if (ret_val < 0) {  in calipso_opt_insert()
942 		return ERR_PTR(ret_val);  in calipso_opt_insert()
945 	buf_len = start + ret_val;  in calipso_opt_insert()
978 	int ret_val;  in calipso_opt_del()  local
981 	ret_val = calipso_opt_find(hop, &start, &end);  in calipso_opt_del()
982 	if (ret_val)  in calipso_opt_del()
983 		return ret_val;  in calipso_opt_del()
1021 	int ret_val = -ENOMSG;  in calipso_opt_getattr()  local
1041 		ret_val = calipso_map_cat_ntoh(doi_def,  in calipso_opt_getattr()
1045 		if (ret_val != 0) {  in calipso_opt_getattr()
1057 	return ret_val;  in calipso_opt_getattr()
1079 	int opt_len, len, ret_val = -ENOMSG, offset;  in calipso_sock_getattr()  local
1093 			ret_val = len;  in calipso_sock_getattr()
1099 				ret_val = -EINVAL;  in calipso_sock_getattr()
1101 				ret_val = calipso_opt_getattr(&opt[offset],  in calipso_sock_getattr()
1111 	return ret_val;  in calipso_sock_getattr()
1132 	int ret_val;  in calipso_sock_setattr()  local
1145 	ret_val = calipso_opt_update(sk, new);  in calipso_sock_setattr()
1148 	return ret_val;  in calipso_sock_setattr()
1301 	int ret_val;  in calipso_skbuff_setattr()  local
1311 		ret_val = calipso_opt_find(hop, &start, &end);  in calipso_skbuff_setattr()
1312 		if (ret_val && ret_val != -ENOENT)  in calipso_skbuff_setattr()
1313 			return ret_val;  in calipso_skbuff_setattr()
1320 	ret_val = calipso_genopt(buf, start & 3, sizeof(buf), doi_def, secattr);  in calipso_skbuff_setattr()
1321 	if (ret_val < 0)  in calipso_skbuff_setattr()
1322 		return ret_val;  in calipso_skbuff_setattr()
1324 	new_end = start + ret_val;  in calipso_skbuff_setattr()
1328 	ret_val = skb_cow(skb, skb_headroom(skb) + len_delta);  in calipso_skbuff_setattr()
1329 	if (ret_val < 0)  in calipso_skbuff_setattr()
1330 		return ret_val;  in calipso_skbuff_setattr()
1374 	int ret_val;  in calipso_skbuff_delattr()  local
1383 	ret_val = skb_cow(skb, skb_headroom(skb));  in calipso_skbuff_delattr()
1384 	if (ret_val < 0)  in calipso_skbuff_delattr()
1385 		return ret_val;  in calipso_skbuff_delattr()
1391 	ret_val = calipso_opt_find(old_hop, &start, &end);  in calipso_skbuff_delattr()
1392 	if (ret_val)  in calipso_skbuff_delattr()
1393 		return ret_val;  in calipso_skbuff_delattr()
1449 	int ret_val;  in calipso_init()  local
1451 	ret_val = calipso_cache_init();  in calipso_init()
1452 	if (!ret_val)  in calipso_init()
1454 	return ret_val;  in calipso_init()