1 files changed, 11 insertions, 1 deletions

diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 2a5c20a13fe4..30e2e21d7619 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -1177,6 +1177,8 @@ static int dsa_slave_phy_setup(struct dsa_slave_priv *p,
                 ret = dsa_slave_phy_connect(p, slave_dev, p->port);
                 if (ret) {
                         netdev_err(slave_dev, "failed to connect to port %d: %d\n", p->port, ret);
+                        if (phy_is_fixed)
+                                of_phy_deregister_fixed_link(port_dn);
                         return ret;
                 }
         }
@@ -1292,10 +1294,18 @@ int dsa_slave_create(struct dsa_switch *ds, struct device *parent,
 void dsa_slave_destroy(struct net_device *slave_dev)
 {
         struct dsa_slave_priv *p = netdev_priv(slave_dev);
+        struct dsa_switch *ds = p->parent;
+        struct device_node *port_dn;
+
+        port_dn = ds->ports[p->port].dn;
 
         netif_carrier_off(slave_dev);
-        if (p->phy)
+        if (p->phy) {
                 phy_disconnect(p->phy);
+
+                if (of_phy_is_fixed_link(port_dn))
+                        of_phy_deregister_fixed_link(port_dn);
+        }
         unregister_netdev(slave_dev);
         free_netdev(slave_dev);
 }