ocfs2/cluster: clean up unnecessary assignment for 'ret'

Clean up unnecessary assignment for 'ret'.

Link: http://lkml.kernel.org/r/578C61F6.4080403@huawei.com
Signed-off-by: Jun Piao <piaojun@huawei.com>
Reviewed-by: Joseph Qi <joseph.qi@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index 4238eb2..1d67fcb 100644 (file)
--- a/fs/ocfs2/cluster/tcp.c
+++ b/fs/ocfs2/cluster/tcp.c
@@ -1618,16 +1618,12 @@ static void o2net_start_connect(struct work_struct *work)
 
        /* watch for racing with tearing a node down */
        node = o2nm_get_node_by_num(o2net_num_from_nn(nn));
-       if (node == NULL) {
-               ret = 0;
+       if (node == NULL)
                goto out;
-       }
 
        mynode = o2nm_get_node_by_num(o2nm_this_node());
-       if (mynode == NULL) {
-               ret = 0;
+       if (mynode == NULL)
                goto out;
-       }
 
        spin_lock(&nn->nn_lock);
        /*