Merge branch 'fixed-phy-phydev-leaks'

Johan Hovold says:

====================
net: fix fixed-link phydev leaks

This series fixes failures to deregister and free fixed-link phydevs
that have been registered using the of_phy_register_fixed_link()
interface.

All but two drivers currently fail to do this and this series fixes most
of them with the exception of a staging driver and the stmmac drivers
which will be fixed by follow-on patches.

Included are also a couple of fixes for related of-node leaks.

Note that all patches except the of_mdio one have been compile-tested
only.

Also note that the series is against net due to dependencies not yet in
net-next.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 10 deletions

diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index cb0091b99592..7899919cd9f0 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -506,16 +506,8 @@ dsa_switch_setup(struct dsa_switch_tree *dst, int index,
 
 void dsa_cpu_dsa_destroy(struct device_node *port_dn)
 {
-	struct phy_device *phydev;
-
-	if (of_phy_is_fixed_link(port_dn)) {
-		phydev = of_phy_find_device(port_dn);
-		if (phydev) {
-			fixed_phy_unregister(phydev);
-			put_device(&phydev->mdio.dev);
-			phy_device_free(phydev);
-		}
-	}
+	if (of_phy_is_fixed_link(port_dn))
+		of_phy_deregister_fixed_link(port_dn);
 }
 
 static void dsa_switch_destroy(struct dsa_switch *ds)