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

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

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

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------------------------------------------------------
From: Salah Triki <salah.triki@xxxxxxx>
Subject: fs/befs/datastream.c:befs_read_datastream(): remove unneeded initialization to NULL

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

Link: http://lkml.kernel.org/r/81e1f70187db34d195c8e42b1ff78be6a71c0060.1462649034.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_datastream-remove-unneeded-initialization-to-null fs/befs/datastream.c
--- a/fs/befs/datastream.c~fs-befs-datastreamc-befs_read_datastream-remove-unneeded-initialization-to-null
+++ a/fs/befs/datastream.c
@@ -48,7 +48,7 @@ struct buffer_head *
 befs_read_datastream(struct super_block *sb, befs_data_stream * ds,
 		     befs_off_t pos, uint * off)
 {
-	struct buffer_head *bh = NULL;
+	struct buffer_head *bh;
 	befs_block_run run;
 	befs_blocknr_t block;	/* block coresponding to pos */
 
_

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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