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Diffstat (limited to 'drivers/net/ethernet/hisilicon')
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_ethtool.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
index 87d5c94b2810..3ac2183dbd21 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_ethtool.c
@@ -1178,7 +1178,8 @@ static int hns_nic_nway_reset(struct net_device *netdev)
struct phy_device *phy = netdev->phydev;
if (netif_running(netdev)) {
- if (phy)
+ /* if autoneg is disabled, don't restart auto-negotiation */
+ if (phy && phy->autoneg == AUTONEG_ENABLE)
ret = genphy_restart_aneg(phy);
}