From: Dmitri Epshtein Date: Sat, 12 Mar 2016 17:44:18 +0000 (+0100) Subject: net: mvneta: enable change MAC address when interface is up X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=928b6519afeb2a5e2dc61154380b545ed66c476a;p=openwrt%2Fstaging%2Fblogic.git net: mvneta: enable change MAC address when interface is up Function eth_prepare_mac_addr_change() is called as part of MAC address change. This function check if interface is running. To enable change MAC address when interface is running: IFF_LIVE_ADDR_CHANGE flag must be set to dev->priv_flags field Fixes: c5aff18204da ("net: mvneta: driver for Marvell Armada 370/XP network unit") Cc: stable@vger.kernel.org Signed-off-by: Dmitri Epshtein Signed-off-by: Gregory CLEMENT Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c index 665eac2c2469..09a306628807 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -4145,7 +4145,7 @@ static int mvneta_probe(struct platform_device *pdev) dev->features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO; dev->hw_features |= dev->features; dev->vlan_features |= dev->features; - dev->priv_flags |= IFF_UNICAST_FLT; + dev->priv_flags |= IFF_UNICAST_FLT | IFF_LIVE_ADDR_CHANGE; dev->gso_max_segs = MVNETA_MAX_TSO_SEGS; err = register_netdev(dev);