linux-kernel - [PATCH] btrfs: remove unneeded NULL initializer for struct fs

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Message-ID: <20150926120519.GA1629@gmail.com>
Date:	Sat, 26 Sep 2015 12:05:19 +0000
From:	Alexandru Moise <00moses.alexander00@...il.com>
To:	clm@...com
Cc:	jbacik@...com, dsterba@...e.com, linux-btrfs@...r.kernel.org,
	linux-kernel@...r.kernel.org, 00moses.alexander00@...il.com
Subject: [PATCH] btrfs: remove unneeded NULL initializer for struct fs_path

fs_path_alloc() either returns an alloc'ed struct fs_path
or NULL, no need to initialize the pointer to NULL.

Signed-off-by: Alexandru Moise <00moses.alexander00@...il.com>
---
 fs/btrfs/send.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c
index aa72bfd..0019c90 100644
--- a/fs/btrfs/send.c
+++ b/fs/btrfs/send.c
@@ -2230,7 +2230,7 @@ static int get_cur_path(struct send_ctx *sctx, u64 ino, u64 gen,
 			struct fs_path *dest)
 {
 	int ret = 0;
-	struct fs_path *name = NULL;
+	struct fs_path *name;
 	u64 parent_inode = 0;
 	u64 parent_gen = 0;
 	int stop = 0;
-- 
2.5.3

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