return retval;
}
- rte_eth_macaddr_get(port, &vmdq_ports_eth_addr[port]);
+ retval = rte_eth_macaddr_get(port, &vmdq_ports_eth_addr[port]);
+ if (retval < 0) {
+ printf("port %d MAC address get failed: %s\n", port,
+ rte_strerror(-retval));
+ return retval;
+ }
printf("Port %u MAC: %02"PRIx8" %02"PRIx8" %02"PRIx8
" %02"PRIx8" %02"PRIx8" %02"PRIx8"\n",
(unsigned)port,