From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 05/10] dm snapshot: Delete unnecessary variable initialisations in pending_complete() Date: Thu, 29 Sep 2016 11:13:14 +0200 Message-ID: <9cb9e644-7d2e-0630-f26b-2143fc82eea6@users.sourceforge.net> References: <566ABCD9.1060404@users.sourceforge.net> <080668d9-1e1e-e208-f9ea-ff718e8070e5@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <080668d9-1e1e-e208-f9ea-ff718e8070e5@users.sourceforge.net> Sender: kernel-janitors-owner@vger.kernel.org To: dm-devel@redhat.com, linux-raid@vger.kernel.org, Alasdair Kergon , Mike Snitzer , Shaohua Li Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall List-Id: dm-devel.ids From: Markus Elfring Date: Thu, 29 Sep 2016 08:25:47 +0200 Three local variables will be set to an appropriate pointer a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/md/dm-snap.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c index a6b797f..7bbd3c4 100644 --- a/drivers/md/dm-snap.c +++ b/drivers/md/dm-snap.c @@ -1450,9 +1450,9 @@ static void pending_complete(void *context, int success) struct dm_snap_pending_exception *pe = context; struct dm_exception *e; struct dm_snapshot *s = pe->snap; - struct bio *origin_bios = NULL; - struct bio *snapshot_bios = NULL; - struct bio *full_bio = NULL; + struct bio *origin_bios; + struct bio *snapshot_bios; + struct bio *full_bio; int error = 0; if (!success) { -- 2.10.0