+ fs-befs-datastreamc-befs_read_lsymlink-remove-unneeded-initialization-to-null.patch added to -mm tree

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The patch titled
     Subject: fs/befs/datastream.c:befs_read_lsymlink(): remove unneeded initialization to NULL
has been added to the -mm tree.  Its filename is
     fs-befs-datastreamc-befs_read_lsymlink-remove-unneeded-initialization-to-null.patch

This patch should soon appear at
    http://ozlabs.org/~akpm/mmots/broken-out/fs-befs-datastreamc-befs_read_lsymlink-remove-unneeded-initialization-to-null.patch
and later at
    http://ozlabs.org/~akpm/mmotm/broken-out/fs-befs-datastreamc-befs_read_lsymlink-remove-unneeded-initialization-to-null.patch

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------------------------------------------------------
From: Salah Triki <salah.triki@xxxxxxx>
Subject: fs/befs/datastream.c:befs_read_lsymlink(): 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().

Link: http://lkml.kernel.org/r/e22f279bceb8d026af048952e02ba98925b21c92.1462649034.git.salah.triki@xxxxxxx
Signed-off-by: Salah Triki <salah.triki@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 fs/befs/datastream.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN fs/befs/datastream.c~fs-befs-datastreamc-befs_read_lsymlink-remove-unneeded-initialization-to-null fs/befs/datastream.c
--- a/fs/befs/datastream.c~fs-befs-datastreamc-befs_read_lsymlink-remove-unneeded-initialization-to-null
+++ a/fs/befs/datastream.c
@@ -127,7 +127,7 @@ befs_read_lsymlink(struct super_block *
 {
 	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) {
_

Patches currently in -mm which might be from salah.triki@xxxxxxx are

fs-befs-datastreamc-befs_read_datastream-remove-unneeded-initialization-to-null.patch
fs-befs-datastreamc-befs_read_lsymlink-remove-unneeded-initialization-to-null.patch
fs-befs-datastreamc-befs_find_brun_dblindirect-remove-unneeded-initializations-to-null.patch

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