Phonet: fix mutex imbalance

From: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>

port_mutex was unlocked twice.

Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/net/phonet/socket.c b/net/phonet/socket.c
index 07aa9f08d5fb..aa5b5a972bff 100644
--- a/net/phonet/socket.c
+++ b/net/phonet/socket.c
@@ -407,7 +407,6 @@ int pn_sock_get_port(struct sock *sk, unsigned short sport)
         return -EADDRINUSE;
 
 found:
-        mutex_unlock(&port_mutex);
         pn->sobject = pn_object(pn_addr(pn->sobject), sport);
         return 0;
 }