1 files changed, 3 insertions, 9 deletions

diff --git a/drivers/net/ethernet/tile/tilegx.c b/drivers/net/ethernet/tile/tilegx.c
index 7e1c91d41a87..7d80d2e6a69c 100644
--- a/drivers/net/ethernet/tile/tilegx.c
+++ b/drivers/net/ethernet/tile/tilegx.c
@@ -2192,7 +2192,6 @@ static void tile_net_dev_init(const char *name, const uint8_t *mac)
 {
         int ret;
         int i;
-        int nz_addr = 0;
         struct net_device *dev;
         struct tile_net_priv *priv;
 
@@ -2223,15 +2222,10 @@ static void tile_net_dev_init(const char *name, const uint8_t *mac)
          * be done before the device is opened.  If the MAC is all zeroes,
          * we use a random address, since we're probably on the simulator.
          */
-        for (i = 0; i < 6; i++)
-                nz_addr |= mac[i];
-
-        if (nz_addr) {
-                memcpy(dev->dev_addr, mac, ETH_ALEN);
-                dev->addr_len = 6;
-        } else {
+        if (!is_zero_ether_addr(mac))
+                ether_addr_copy(dev->dev_addr, mac);
+        else
                 eth_hw_addr_random(dev);
-        }
 
         /* Register the network device. */
         ret = register_netdev(dev);