From 2ab93ae13822741432338c9d0917a6009e737a5a Mon Sep 17 00:00:00 2001
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 6 May 2017 09:56:55 +0200
Subject: [PATCH] dlm: Delete an unnecessary variable initialisation in
 dlm_ls_start()

The local variable "rv" is reassigned by a statement at the beginning.
Thus omit the explicit initialisation.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: David Teigland <teigland@redhat.com>
---
 fs/dlm/member.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/dlm/member.c b/fs/dlm/member.c
index 3e565034ff2e..3fda3832cf6a 100644
--- a/fs/dlm/member.c
+++ b/fs/dlm/member.c
@@ -670,7 +670,7 @@ int dlm_ls_stop(struct dlm_ls *ls)
 
 int dlm_ls_start(struct dlm_ls *ls)
 {
-	struct dlm_recover *rv = NULL, *rv_old;
+	struct dlm_recover *rv, *rv_old;
 	struct dlm_config_node *nodes;
 	int error, count;