X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=examples%2Fl3fwd%2Fmain.c;h=4dea12a653178773481d2869e7d252906310aef5;hb=50d22ef9453c5c6033effeed93043ca784c1ce0b;hp=7253acac46a4531e8c6042b7deed3de19b67ddc9;hpb=22e5c73bd181ddae758189295146154542b63360;p=dpdk.git

diff --git a/examples/l3fwd/main.c b/examples/l3fwd/main.c
index 7253acac46..4dea12a653 100644
--- a/examples/l3fwd/main.c
+++ b/examples/l3fwd/main.c
@@ -917,7 +917,12 @@ main(int argc, char **argv)
 				 "Cannot adjust number of descriptors: err=%d, "
 				 "port=%d\n", ret, portid);
 
-		rte_eth_macaddr_get(portid, &ports_eth_addr[portid]);
+		ret = rte_eth_macaddr_get(portid, &ports_eth_addr[portid]);
+		if (ret < 0)
+			rte_exit(EXIT_FAILURE,
+				 "Cannot get MAC address: err=%d, port=%d\n",
+				 ret, portid);
+
 		print_ethaddr(" Address:", &ports_eth_addr[portid]);
 		printf(", ");
 		print_ethaddr("Destination:",