From patchwork Tue Mar 8 12:57:05 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregory CLEMENT X-Patchwork-Id: 594144 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 97AED140779 for ; Tue, 8 Mar 2016 23:58:19 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752253AbcCHM6C (ORCPT ); Tue, 8 Mar 2016 07:58:02 -0500 Received: from down.free-electrons.com ([37.187.137.238]:43319 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751531AbcCHM5X (ORCPT ); Tue, 8 Mar 2016 07:57:23 -0500 Received: by mail.free-electrons.com (Postfix, from userid 110) id 799DC625; Tue, 8 Mar 2016 13:57:21 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.4.0 Received: from localhost (81-67-231-93.rev.numericable.fr [81.67.231.93]) by mail.free-electrons.com (Postfix) with ESMTPSA id 44672281; Tue, 8 Mar 2016 13:57:21 +0100 (CET) From: Gregory CLEMENT To: "David S. Miller" , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Thomas Petazzoni Cc: Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Gregory CLEMENT , linux-arm-kernel@lists.infradead.org, Lior Amsalem , Nadav Haklai , Marcin Wojtas , Patrick Uiterwijk , Dimitri Epshtein , Ofer Heifetz , stable@vger.kernel.org Subject: [PATCH net 2/3] net: mvneta: enable change MAC address when interface is up Date: Tue, 8 Mar 2016 13:57:05 +0100 Message-Id: <1457441826-6100-3-git-send-email-gregory.clement@free-electrons.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1457441826-6100-1-git-send-email-gregory.clement@free-electrons.com> References: <1457441826-6100-1-git-send-email-gregory.clement@free-electrons.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Dmitri Epshtein 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 --- 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 8dc7df2edff6..2ee05cebea75 100644 --- a/drivers/net/ethernet/marvell/mvneta.c +++ b/drivers/net/ethernet/marvell/mvneta.c @@ -3721,7 +3721,7 @@ 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);