linux-kernel - [PATCH 3/6] fs: befs: remove useless initialization to zero

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Date:	Sun, 31 Jul 2016 21:34:28 +0100
From:	Salah Triki <salah.triki@...il.com>
To:	akpm@...ux-foundation.org, viro@...iv.linux.org.uk,
	luisbg@....samsung.com
Cc:	Salah Triki <salah.triki@...il.com>, mhocko@...e.com,
	vdavydov@...tuozzo.com, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 3/6] fs: befs: remove useless initialization to zero

node_off is unconditionally set to bt_super.root_node_ptr, so no need to
init it to zero.

Signed-off-by: Salah Triki <salah.triki@...il.com>
---
 fs/befs/btree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/befs/btree.c b/fs/befs/btree.c
index f33fc6c..3cb97e8 100644
--- a/fs/befs/btree.c
+++ b/fs/befs/btree.c
@@ -420,7 +420,7 @@ befs_btree_read(struct super_block *sb, const befs_data_stream *ds,
 {
 	struct befs_btree_node *this_node;
 	befs_btree_super bt_super;
-	befs_off_t node_off = 0;
+	befs_off_t node_off;
 	int cur_key;
 	fs64 *valarray;
 	char *keystart;
-- 
1.9.1