ethernet: unify return value of .ndo_set_mac_address if address is invalid

Unify return value of .ndo_set_mac_address if the given address
isn't valid. Return -EADDRNOTAVAIL as eth_mac_addr() already does
if is_valid_ether_addr() fails.

Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c
index 7227f29ee2ee..d783f4f96ec0 100644
--- a/drivers/net/ethernet/dlink/sundance.c
+++ b/drivers/net/ethernet/dlink/sundance.c
@@ -1601,7 +1601,7 @@ static int sundance_set_mac_addr(struct net_device *dev, void *data)
         const struct sockaddr *addr = data;
 
         if (!is_valid_ether_addr(addr->sa_data))
-                return -EINVAL;
+                return -EADDRNOTAVAIL;
         memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
         __set_mac_addr(dev);