From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Sun, 20 Aug 2017 20:20:59 +0000 Subject: [PATCH 4/4] btrfs: Delete an unnecessary variable initialisation in tree_mod_log_eb_copy() Message-Id: <31e6e888-586c-3480-7d57-dbf96989a26c@users.sourceforge.net> List-Id: References: <360126ba-e45b-0a8d-57b6-83764c4c2bce@users.sourceforge.net> In-Reply-To: <360126ba-e45b-0a8d-57b6-83764c4c2bce@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-btrfs@vger.kernel.org, Chris Mason , David Sterba , Josef Bacik Cc: LKML , kernel-janitors@vger.kernel.org From: Markus Elfring Date: Sun, 20 Aug 2017 22:02:54 +0200 The variable "tm_list" will eventually be set to an appropriate pointer a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- fs/btrfs/ctree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 3b49f39eaaf6..78387f5be0ce 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -801,7 +801,7 @@ tree_mod_log_eb_copy(struct btrfs_fs_info *fs_info, struct extent_buffer *dst, unsigned long src_offset, int nr_items) { int ret = 0; - struct tree_mod_elem **tm_list = NULL; + struct tree_mod_elem **tm_list; struct tree_mod_elem **tm_list_add, **tm_list_rem; int i; int locked = 0; -- 2.14.0