ocfs2: remove unreachable code in __ocfs2_recovery_thread()

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/ocfs2/journal.c

@@ -1447,7 +1447,6 @@ static int __ocfs2_recovery_thread(void *arg)
 	 * requires that we call do_exit().  And it isn't exported, but
 	 * complete_and_exit() seems to be a minimal wrapper around it. */
 	complete_and_exit(NULL, status);
-	return status;
 }
 
 void ocfs2_recovery_thread(struct ocfs2_super *osb, int node_num)