From: Russell King <rmk+kernel@xxxxxxxxxxxxxxx> [ Upstream commit 2012b7d6b2868c532f22d9172c8b24611637eb48 ] Ensure that we tell the MAC to take the link down when phylink_stop() is called, and that this completes prior to phylink_stop() returns. Reported-by: Florian Fainelli <f.fainelli@xxxxxxxxx> Tested-by: Florian Fainelli <f.fainelli@xxxxxxxxx> Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx> Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx> --- drivers/net/phy/phylink.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index cb85307f125b..1b2fe74a44ea 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -772,6 +772,7 @@ void phylink_stop(struct phylink *pl) sfp_upstream_stop(pl->sfp_bus); set_bit(PHYLINK_DISABLE_STOPPED, &pl->phylink_disable_state); + queue_work(system_power_efficient_wq, &pl->resolve); flush_work(&pl->resolve); } EXPORT_SYMBOL_GPL(phylink_stop); -- 2.11.0