APPLIED(B, C, D): [PATCH][Unstable][SRU Disco][SRU Cosmic][SRU Bionic] hinic: fix a bug in set rx mode
Khaled Elmously
khalid.elmously at canonical.com
Mon Jul 1 03:06:35 UTC 2019
On 2019-06-17 18:26:07 , dann frazier wrote:
> From: Xue Chaojing <xuechaojing at huawei.com>
>
> BugLink: https://bugs.launchpad.net/bugs/1832048
>
> 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 at huawei.com>
> Signed-off-by: David S. Miller <davem at davemloft.net>
> (cherry picked from commit 66350023d57560b2ead168af098fc507e58d8e6a linux-next)
> Signed-off-by: dann frazier <dann.frazier at canonical.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 da323b9e1f62f..51f0bc8775b04 100644
> --- a/drivers/net/ethernet/huawei/hinic/hinic_main.c
> +++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c
> @@ -723,7 +723,6 @@ 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");
>
> @@ -731,9 +730,6 @@ 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)
> --
> 2.20.1
>
>
> --
> kernel-team mailing list
> kernel-team at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kernel-team
More information about the kernel-team
mailing list