Commit f154be24 authored Jan 25, 2017 by Florian Fainelli Committed by David S. Miller Jan 25, 2017

net: dsa: Bring back device detaching in dsa_slave_suspend()



Commit 448b4482 ("net: dsa: Add lockdep class to tx queues to avoid
lockdep splat") removed the netif_device_detach() call done in
dsa_slave_suspend() which is necessary, and paired with a corresponding
netif_device_attach(), bring it back.

Fixes: 448b4482 ("net: dsa: Add lockdep class to tx queues to avoid lockdep splat")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent d5bdc021

net/dsa/slave.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1201,6 +1201,8 @@ int dsa_slave_suspend(struct net_device *slave_dev)
		{
		struct dsa_slave_priv *p = netdev_priv(slave_dev);

		netif_device_detach(slave_dev);

		if (p->phy) {
		phy_stop(p->phy);
		p->old_pause = -1;

Admin message