linux-kernel - [PATCH 2/3] fs: befs: remove unneeded initialization to NULL

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Date:	Sat,  7 May 2016 20:25:18 +0100
From:	Salah Triki <salah.triki@....org>
To:	akpm@...ux-foundation.org
Cc:	Salah Triki <salah.triki@....org>, linux-kernel@...r.kernel.org
Subject: [PATCH 2/3] fs: befs: remove unneeded initialization to NULL

bh is reinitialized by befs_read_datastream() so no need to init it
with NULL in the beginning of befs_read_lsymlink().

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

diff --git a/fs/befs/datastream.c b/fs/befs/datastream.c
index aa35686..068f7be 100644
--- a/fs/befs/datastream.c
+++ b/fs/befs/datastream.c
@@ -127,7 +127,7 @@ befs_read_lsymlink(struct super_block * sb, befs_data_stream * ds, void *buff,
 {
 	befs_off_t bytes_read = 0;	/* bytes readed */
 	u16 plen;
-	struct buffer_head *bh = NULL;
+	struct buffer_head *bh;
 	befs_debug(sb, "---> %s length: %llu", __func__, len);
 
 	while (bytes_read < len) {
-- 
1.9.1