233 	int ret;  in client_send_discover()  local
246 	int ret;  in client_send_request_solicit()  local
260 	int ret;  in client_send_request_renew()  local
274 	int ret;  in client_send_request_rebind()  local
310 	int ret;  in client_send_inform()  local
346 	int ret;  in test_get_lease_count()  local
384 	int ret;  in get_reserved_address()  local
495 	int ret;  in verify_offer()  local
592 	int ret;  in verify_reserved_address()  local
669 	int ret;  in verify_ack()  local
784 	int ret;  in verify_allocated_address()  local
869 	int ret;  in verify_declined_address()  local
953 	int ret;  in verify_address_after_probe()  local
988 	int ret;  in ZTEST()  local