1 files changed, 1 insertions, 6 deletions

diff --git a/net/phonet/pn_dev.c b/net/phonet/pn_dev.c
index fd418107652b..3e24c0522ee3 100644
--- a/net/phonet/pn_dev.c
+++ b/net/phonet/pn_dev.c
@@ -204,13 +204,8 @@ void phonet_device_exit(void)
         struct phonet_device *pnd, *n;
 
         rtnl_unregister_all(PF_PHONET);
-        rtnl_lock();
-        spin_lock_bh(&pndevs.lock);
+        unregister_netdevice_notifier(&phonet_device_notifier);
 
         list_for_each_entry_safe(pnd, n, &pndevs.list, list)
                 __phonet_device_free(pnd);
-
-        spin_unlock_bh(&pndevs.lock);
-        rtnl_unlock();
-        unregister_netdevice_notifier(&phonet_device_notifier);
 }