60         int k, r = 0;  in dhcp4_remove_address_and_routes()  local
124         int r;  in dhcp4_check_ready()  local
161         int r;  in dhcp4_retry()  local
181         int r;  in dhcp4_route_handler()  local
223         int r;  in dhcp4_request_route()  local
263         int r;  in dhcp4_request_prefix_route()  local
295         int r;  in dhcp4_request_route_to_gateway()  local
325         int r;  in dhcp4_request_route_auto()  local
406         int r;  in dhcp4_request_static_routes()  local
525         int r;  in dhcp4_request_gateway()  local
584         int r;  in dhcp4_request_semi_static_routes()  local
627         int r;  in dhcp4_request_routes_to_servers()  local
658         int r;  in dhcp4_request_routes_to_dns()  local
680         int r;  in dhcp4_request_routes_to_ntp()  local
702         int r;  in dhcp4_request_routes()  local
738         int r;  in dhcp_reset_mtu()  local
754         int r;  in dhcp_reset_hostname()  local
777         int k, r = 0;  in dhcp4_lease_lost()  local
818         int r;  in dhcp4_address_handler()  local
839         int r;  in dhcp4_request_address()  local
933         int r;  in dhcp4_request_address_and_routes()  local
959         int r;  in dhcp_lease_renew()  local
987         int r;  in dhcp_lease_acquired()  local
1058         int r;  in dhcp_lease_ip_change()  local
1070         int r;  in dhcp_server_is_filtered()  local
1102         int r;  in dhcp4_handler()  local
1219         int r;  in dhcp4_set_hostname()  local
1246         int r;  in dhcp4_set_client_identifier()  local
1343         int r;  in link_needs_dhcp_broadcast()  local
1368         int r;  in dhcp4_configure()  local
1536         int r;  in dhcp4_update_mac()  local
1553         int r;  in dhcp4_start()  local
1583         int r;  in dhcp4_process_request()  local
1613         int r;  in link_request_dhcp4_client()  local
1645         int r;  in config_parse_dhcp_max_attempts()  local