From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Mon, 12 Sep 2016 18:58:40 +0000 Subject: [PATCH 13/47] block-rbd: Delete an unnecessary initialisation in rbd_dev_v2_parent_info() Message-Id: <23eb73a3-ef48-4098-a2da-99e72350a22a@users.sourceforge.net> List-Id: References: <566ABCD9.1060404@users.sourceforge.net> <57806eb1-10ed-582e-72d0-2975e1ee967a@users.sourceforge.net> In-Reply-To: <57806eb1-10ed-582e-72d0-2975e1ee967a@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ceph-devel@vger.kernel.org, Alex Elder , Ilya Dryomov , Sage Weil Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: Markus Elfring Date: Mon, 12 Sep 2016 18:08:14 +0200 The local variable "reply_buf" will be set to an appropriate pointer a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/block/rbd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c index 946e3ca..aff8c4e 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -5084,7 +5084,7 @@ static int rbd_dev_v2_parent_info(struct rbd_device *rbd_dev) { struct rbd_spec *parent_spec; size_t size; - void *reply_buf = NULL; + void *reply_buf; __le64 snapid; void *p; void *end; -- 2.10.0