267 	int ret_val = -EPERM;  in calipso_cache_add()  local
283 		ret_val = -ENOMEM;  in calipso_cache_add()
310 	return ret_val;  in calipso_cache_add()
351 	int ret_val = -EINVAL;  in calipso_doi_add()  local
367 		ret_val = -EEXIST;  in calipso_doi_add()
372 	ret_val = 0;  in calipso_doi_add()
388 				 doi, type_str, ret_val == 0 ? 1 : 0);  in calipso_doi_add()
392 	return ret_val;  in calipso_doi_add()
439 	int ret_val;  in calipso_doi_remove()  local
447 		ret_val = -ENOENT;  in calipso_doi_remove()
454 	ret_val = 0;  in calipso_doi_remove()
461 				 doi, ret_val == 0 ? 1 : 0);  in calipso_doi_remove()
465 	return ret_val;  in calipso_doi_remove()
532 	int ret_val = -ENOENT;  in calipso_doi_walk()  local
541 			ret_val = callback(iter_doi, cb_arg);  in calipso_doi_walk()
542 			if (ret_val < 0) {  in calipso_doi_walk()
551 	return ret_val;  in calipso_doi_walk()
573 	bool ret_val;  in calipso_validate()  local
589 	ret_val = !!doi_def;  in calipso_validate()
592 	return ret_val;  in calipso_validate()
651 	int ret_val;  in calipso_map_cat_ntoh()  local
666 		ret_val = netlbl_catmap_setbit(&secattr->attr.mls.cat,  in calipso_map_cat_ntoh()
669 		if (ret_val != 0)  in calipso_map_cat_ntoh()
670 			return ret_val;  in calipso_map_cat_ntoh()
727 	int ret_val;  in calipso_genopt()  local
744 		ret_val = calipso_map_cat_hton(doi_def,  in calipso_genopt()
748 		if (ret_val < 0)  in calipso_genopt()
749 			return ret_val;  in calipso_genopt()
750 		len += ret_val;  in calipso_genopt()
849 	int ret_val = -ENOENT, tlv_len;  in calipso_opt_find()  local
868 			ret_val = 0;  in calipso_opt_find()
890 	return ret_val;  in calipso_opt_find()
914 	int ret_val;  in calipso_opt_insert()  local
918 		ret_val = calipso_opt_find(hop, &start, &end);  in calipso_opt_insert()
919 		if (ret_val && ret_val != -ENOENT)  in calipso_opt_insert()
920 			return ERR_PTR(ret_val);  in calipso_opt_insert()
934 	ret_val = calipso_genopt((unsigned char *)new, start, buf_len, doi_def,  in calipso_opt_insert()
936 	if (ret_val < 0) {  in calipso_opt_insert()
938 		return ERR_PTR(ret_val);  in calipso_opt_insert()
941 	buf_len = start + ret_val;  in calipso_opt_insert()
974 	int ret_val;  in calipso_opt_del()  local
977 	ret_val = calipso_opt_find(hop, &start, &end);  in calipso_opt_del()
978 	if (ret_val)  in calipso_opt_del()
979 		return ret_val;  in calipso_opt_del()
1017 	int ret_val = -ENOMSG;  in calipso_opt_getattr()  local
1037 		ret_val = calipso_map_cat_ntoh(doi_def,  in calipso_opt_getattr()
1041 		if (ret_val != 0) {  in calipso_opt_getattr()
1054 	return ret_val;  in calipso_opt_getattr()
1076 	int opt_len, len, ret_val = -ENOMSG, offset;  in calipso_sock_getattr()  local
1090 			ret_val = len;  in calipso_sock_getattr()
1096 				ret_val = -EINVAL;  in calipso_sock_getattr()
1098 				ret_val = calipso_opt_getattr(&opt[offset],  in calipso_sock_getattr()
1108 	return ret_val;  in calipso_sock_getattr()
1129 	int ret_val;  in calipso_sock_setattr()  local
1142 	ret_val = calipso_opt_update(sk, new);  in calipso_sock_setattr()
1145 	return ret_val;  in calipso_sock_setattr()
1298 	int ret_val;  in calipso_skbuff_setattr()  local
1308 		ret_val = calipso_opt_find(hop, &start, &end);  in calipso_skbuff_setattr()
1309 		if (ret_val && ret_val != -ENOENT)  in calipso_skbuff_setattr()
1310 			return ret_val;  in calipso_skbuff_setattr()
1317 	ret_val = calipso_genopt(buf, start & 3, sizeof(buf), doi_def, secattr);  in calipso_skbuff_setattr()
1318 	if (ret_val < 0)  in calipso_skbuff_setattr()
1319 		return ret_val;  in calipso_skbuff_setattr()
1321 	new_end = start + ret_val;  in calipso_skbuff_setattr()
1325 	ret_val = skb_cow(skb, skb_headroom(skb) + len_delta);  in calipso_skbuff_setattr()
1326 	if (ret_val < 0)  in calipso_skbuff_setattr()
1327 		return ret_val;  in calipso_skbuff_setattr()
1371 	int ret_val;  in calipso_skbuff_delattr()  local
1380 	ret_val = skb_cow(skb, skb_headroom(skb));  in calipso_skbuff_delattr()
1381 	if (ret_val < 0)  in calipso_skbuff_delattr()
1382 		return ret_val;  in calipso_skbuff_delattr()
1388 	ret_val = calipso_opt_find(old_hop, &start, &end);  in calipso_skbuff_delattr()
1389 	if (ret_val)  in calipso_skbuff_delattr()
1390 		return ret_val;  in calipso_skbuff_delattr()
1446 	int ret_val;  in calipso_init()  local
1448 	ret_val = calipso_cache_init();  in calipso_init()
1449 	if (!ret_val)  in calipso_init()
1451 	return ret_val;  in calipso_init()