From: Salah Triki <salah.triki@gmail.com>
Date: Sun, 31 Jul 2016 20:34:28 +0000 (+0100)
Subject: fs: befs: remove useless initialization to zero
X-Git-Tag: v4.9-rc1~1^2~16
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=143d2a615fe39dd972a6446d24b298f7544588e9;p=linux.git

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@gmail.com>
Acked-by: Luis de Bethencourt <luisbg@osg.samsung.com>
---

diff --git a/fs/befs/btree.c b/fs/befs/btree.c
index d5641852c5ff..3f1a39166d89 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;