Commit 5e3f847a authored by Vladimir Oltean's avatar Vladimir Oltean Committed by David S. Miller
Browse files

net: dsa: Add teardown callback for drivers 



This is helpful for e.g. draining per-driver (not per-port) tagger
queues.

Signed-off-by: default avatarVladimir Oltean <olteanv@gmail.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 146d442c

include/net/dsa.h

+1 −0
Original line number Diff line number Diff line
@@ -357,6 +357,7 @@ struct dsa_switch_ops { 
						  int port);



	int	(*setup)(struct dsa_switch *ds);

	void	(*teardown)(struct dsa_switch *ds);

	u32	(*get_phy_flags)(struct dsa_switch *ds, int port);



	/*

net/dsa/dsa2.c

+3 −0
Original line number Diff line number Diff line
@@ -408,6 +408,9 @@ static void dsa_switch_teardown(struct dsa_switch *ds) 


	dsa_switch_unregister_notifier(ds);



	if (ds->ops->teardown)

		ds->ops->teardown(ds);



	if (ds->devlink) {

		devlink_unregister(ds->devlink);

		devlink_free(ds->devlink);

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