X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fethtool%2Flib%2Frte_ethtool.c;h=667d7eaf27496dba993c7913a814d501c4d29c47;hb=b50bcefdcc087e3b945c05ddbe8f0dff399ff405;hp=8393b0d609d5dfd375c550ef1ac1439b56cb7ef5;hpb=22e5c73bd181ddae758189295146154542b63360;p=dpdk.git

diff --git a/examples/ethtool/lib/rte_ethtool.c b/examples/ethtool/lib/rte_ethtool.c
index 8393b0d609..667d7eaf27 100644
--- a/examples/ethtool/lib/rte_ethtool.c
+++ b/examples/ethtool/lib/rte_ethtool.c
@@ -314,10 +314,15 @@ rte_ethtool_net_stop(uint16_t port_id)
 int
 rte_ethtool_net_get_mac_addr(uint16_t port_id, struct rte_ether_addr *addr)
 {
+	int ret;
+
 	RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
 	if (addr == NULL)
 		return -EINVAL;
-	rte_eth_macaddr_get(port_id, addr);
+
+	ret = rte_eth_macaddr_get(port_id, addr);
+	if (ret != 0)
+		return ret;
 
 	return 0;
 }