Commit e8cfd9d6 authored Sep 18, 2018 by Heiner Kallweit Committed by David S. Miller Sep 19, 2018

net: phy: call state machine synchronously in phy_stop



phy_stop() may be called e.g. when suspending, therefore all needed
actions should be performed synchronously. Therefore add a synchronous
call to the state machine.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 124eee3f

drivers/net/phy/phy.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -861,6 +861,8 @@ void phy_stop(struct phy_device *phydev)
		out_unlock:
		mutex_unlock(&phydev->lock);

		phy_state_machine(&phydev->state_queue.work);

		/* Cannot call flush_scheduled_work() here as desired because
		* of rtnl_lock(), but PHY_HALTED shall guarantee phy_change()
		* will not reenable interrupts.