diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 31a237ec73bc..843d53e084b7 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -4718,9 +4718,7 @@ int stmmac_suspend(struct device *dev) mutex_lock(&priv->lock); - rtnl_lock(); - phylink_stop(priv->phylink); - rtnl_unlock(); + phylink_mac_change(priv->phylink, false); netif_device_detach(ndev); stmmac_stop_all_queues(priv); @@ -4735,6 +4733,10 @@ int stmmac_suspend(struct device *dev) stmmac_pmt(priv, priv->hw, priv->wolopts); priv->irq_wake = 1; } else { + rtnl_lock(); + phylink_stop(priv->phylink); + rtnl_unlock(); + stmmac_mac_set(priv, priv->ioaddr, false); pinctrl_pm_select_sleep_state(priv->device); /* Disable clock in case of PWM is off */ @@ -4825,9 +4827,13 @@ int stmmac_resume(struct device *dev) stmmac_start_all_queues(priv); - rtnl_lock(); - phylink_start(priv->phylink); - rtnl_unlock(); + if (!device_may_wakeup(priv->device)) { + rtnl_lock(); + phylink_start(priv->phylink); + rtnl_unlock(); + } + + phylink_mac_change(priv->phylink, true); mutex_unlock(&priv->lock); |