diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index e7fa8ce41a4c..64a56db3de58 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -1631,6 +1631,10 @@ void dsa_switch_shutdown(struct dsa_switch *ds)
 	struct dsa_port *dp;
 
 	mutex_lock(&dsa2_mutex);
+
+	if (!ds->setup)
+		goto out;
+
 	rtnl_lock();
 
 	list_for_each_entry(dp, &ds->dst->ports, list) {
@@ -1665,6 +1669,7 @@ void dsa_switch_shutdown(struct dsa_switch *ds)
 	unregister_netdevice_many(&unregister_list);
 
 	rtnl_unlock();
+out:
 	mutex_unlock(&dsa2_mutex);
 }
 EXPORT_SYMBOL_GPL(dsa_switch_shutdown);