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Message-ID: <20190527221005.10073-1-xuechaojing@huawei.com> Date: Mon, 27 May 2019 22:10:05 +0000 From: Xue Chaojing <xuechaojing@...wei.com> To: <davem@...emloft.net> CC: <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>, <luoshaokai@...wei.com>, <cloud.wangxiaoyun@...wei.com>, <xuechaojing@...wei.com> Subject: [PATCH net-next] hinic: fix a bug in set rx mode in set_rx_mode, __dev_mc_sync and netdev_for_each_mc_addr will repeatedly set the multicast mac address. so we delete this loop. Signed-off-by: Xue Chaojing <xuechaojing@...wei.com> --- drivers/net/ethernet/huawei/hinic/hinic_main.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/ethernet/huawei/hinic/hinic_main.c b/drivers/net/ethernet/huawei/hinic/hinic_main.c index e64bc664f687..cfd3f4232cac 100644 --- a/drivers/net/ethernet/huawei/hinic/hinic_main.c +++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c @@ -724,7 +724,6 @@ static void set_rx_mode(struct work_struct *work) { struct hinic_rx_mode_work *rx_mode_work = work_to_rx_mode_work(work); struct hinic_dev *nic_dev = rx_mode_work_to_nic_dev(rx_mode_work); - struct netdev_hw_addr *ha; netif_info(nic_dev, drv, nic_dev->netdev, "set rx mode work\n"); @@ -732,9 +731,6 @@ static void set_rx_mode(struct work_struct *work) __dev_uc_sync(nic_dev->netdev, add_mac_addr, remove_mac_addr); __dev_mc_sync(nic_dev->netdev, add_mac_addr, remove_mac_addr); - - netdev_for_each_mc_addr(ha, nic_dev->netdev) - add_mac_addr(nic_dev->netdev, ha->addr); } static void hinic_set_rx_mode(struct net_device *netdev) -- 2.17.1
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