| From 928b6519afeb2a5e2dc61154380b545ed66c476a Mon Sep 17 00:00:00 2001 |
| From: Dmitri Epshtein <dima@marvell.com> |
| Date: Sat, 12 Mar 2016 18:44:18 +0100 |
| Subject: net: mvneta: enable change MAC address when interface is up |
| |
| From: Dmitri Epshtein <dima@marvell.com> |
| |
| commit 928b6519afeb2a5e2dc61154380b545ed66c476a upstream. |
| |
| 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") |
| Signed-off-by: Dmitri Epshtein <dima@marvell.com> |
| Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> |
| Signed-off-by: David S. Miller <davem@davemloft.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/net/ethernet/marvell/mvneta.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/net/ethernet/marvell/mvneta.c |
| +++ b/drivers/net/ethernet/marvell/mvneta.c |
| @@ -3404,7 +3404,7 @@ static int mvneta_probe(struct platform_ |
| 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); |
