ethdev: fix adding invalid MAC address

[dpdk.git] / drivers / net / enic / enic_main.c

diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index 5f2188b..d026241 100644 (file)
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -202,20 +202,19 @@ void enic_del_mac_address(struct enic *enic, int mac_index)
                dev_err(enic, "del mac addr failed\n");
 }
 
-void enic_set_mac_address(struct enic *enic, uint8_t *mac_addr)
+int enic_set_mac_address(struct enic *enic, uint8_t *mac_addr)
 {
        int err;
 
        if (!is_eth_addr_valid(mac_addr)) {
                dev_err(enic, "invalid mac address\n");
-               return;
+               return -EINVAL;
        }
 
        err = vnic_dev_add_addr(enic->vdev, mac_addr);
-       if (err) {
+       if (err)
                dev_err(enic, "add mac addr failed\n");
-               return;
-       }
+       return err;
 }
 
 static void