lkml.org 
[lkml]   [2016]   [Apr]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 3.12 30/78] net: mvneta: enable change MAC address when interface is up
    Date
    From: Dmitri Epshtein <dima@marvell.com>

    3.12-stable review patch. If anyone has any objections, please let me know.

    ===============

    [ Upstream commit 928b6519afeb2a5e2dc61154380b545ed66c476a ]

    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 <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: Jiri Slaby <jslaby@suse.cz>
    ---
    drivers/net/ethernet/marvell/mvneta.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
    index d3b8c8af5d5b..5902e6a93167 100644
    --- a/drivers/net/ethernet/marvell/mvneta.c
    +++ b/drivers/net/ethernet/marvell/mvneta.c
    @@ -2861,7 +2861,7 @@ static int mvneta_probe(struct platform_device *pdev)
    dev->features = NETIF_F_SG | NETIF_F_IP_CSUM;
    dev->hw_features |= NETIF_F_SG | NETIF_F_IP_CSUM;
    dev->vlan_features |= NETIF_F_SG | NETIF_F_IP_CSUM;
    - dev->priv_flags |= IFF_UNICAST_FLT;
    + dev->priv_flags |= IFF_UNICAST_FLT | IFF_LIVE_ADDR_CHANGE;

    err = register_netdev(dev);
    if (err < 0) {
    --
    2.8.1
    \
     
     \ /
      Last update: 2016-04-22 13:41    [W:4.089 / U:1.612 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site