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Commit 4d5bc781 authored by Florian Fainelli's avatar Florian Fainelli Committed by Greg Kroah-Hartman
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net: bcmgenet: Do not suspend PHY if Wake-on-LAN is enabled 



[ Upstream commit 5371bbf4b295eea334ed453efa286afa2c3ccff3 ]

Suspending the PHY would be putting it in a low power state where it
may no longer allow us to do Wake-on-LAN.

Fixes: cc013fb4 ("net: bcmgenet: correctly suspend and resume PHY device")
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 03e9554a

drivers/net/ethernet/broadcom/genet/bcmgenet.c

+4 −2
Original line number Diff line number Diff line
@@ -3402,6 +3402,7 @@ static int bcmgenet_suspend(struct device *d) 


	bcmgenet_netif_stop(dev);



	if (!device_may_wakeup(d))

		phy_suspend(priv->phydev);



	netif_device_detach(dev);
@@ -3499,6 +3500,7 @@ static int bcmgenet_resume(struct device *d) 


	netif_device_attach(dev);



	if (!device_may_wakeup(d))

		phy_resume(priv->phydev);



	if (priv->eee.eee_enabled)