net: stmmac: Log MAC address only once

Logging the MAC address on every if-up, is not really useful, and annoying when
there is no cable inserted and NetworkManager tries the ifup every 50 seconds.

Also change the log level from warning to info, as that is what it is.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index a395bb24cdf2..a2e7d2c96e36 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -1524,9 +1524,9 @@ static void stmmac_check_ether_addr(struct stmmac_priv *priv)
                                              priv->dev->dev_addr, 0);
                 if (!is_valid_ether_addr(priv->dev->dev_addr))
                         eth_hw_addr_random(priv->dev);
+                pr_info("%s: device MAC address %pM\n", priv->dev->name,
+                        priv->dev->dev_addr);
         }
-        pr_warn("%s: device MAC address %pM\n", priv->dev->name,
-                priv->dev->dev_addr);
 }
 
 /**