From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <bruce.richardson@intel.com>
Received: from mga01.intel.com (mga01.intel.com [192.55.52.88])
 by dpdk.org (Postfix) with ESMTP id C26E55949
 for <dev@dpdk.org>; Tue,  5 Jul 2016 15:24:53 +0200 (CEST)
Received: from orsmga003.jf.intel.com ([10.7.209.27])
 by fmsmga101.fm.intel.com with ESMTP; 05 Jul 2016 06:24:52 -0700
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.26,579,1459839600"; d="scan'208";a="840936051"
Received: from bricha3-mobl3.ger.corp.intel.com ([10.237.220.53])
 by orsmga003.jf.intel.com with SMTP; 05 Jul 2016 06:24:50 -0700
Received: by  (sSMTP sendmail emulation); Tue, 05 Jul 2016 14:24:50 +0025
Date: Tue, 5 Jul 2016 14:24:49 +0100
From: Bruce Richardson <bruce.richardson@intel.com>
To: Beilei Xing <beilei.xing@intel.com>
Cc: jingjing.wu@intel.com, michalx.k.jastrzebski@intel.com, dev@dpdk.org
Message-ID: <20160705132449.GB23500@bricha3-MOBL3>
References: <1467272056-14388-1-git-send-email-beilei.xing@intel.com>
 <1467699005-16235-1-git-send-email-beilei.xing@intel.com>
 <1467699005-16235-3-git-send-email-beilei.xing@intel.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <1467699005-16235-3-git-send-email-beilei.xing@intel.com>
Organization: Intel Research and =?iso-8859-1?Q?De=ACvel?=
 =?iso-8859-1?Q?opment?= Ireland Ltd.
User-Agent: Mutt/1.5.23 (2014-03-12)
Subject: Re: [dpdk-dev] [PATCH v2 2/3] i40e: fix dereference before null
	check
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: patches and discussions about DPDK <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Tue, 05 Jul 2016 13:24:54 -0000

On Tue, Jul 05, 2016 at 02:10:04PM +0800, Beilei Xing wrote:
> Null-checking vsi suggests that it may be null, but it
> has be dereferenced before null-checking. So move if
> statement to the front of assignment statement.
> 
> Coverity: 119265, 119266
> 
> Fixes: d0a349409bd7 ("i40e: support AQ based RSS config")
> Fixes: 647d1eaf758b ("i40evf: support AQ based RSS config")
> 
> Signed-off-by: Beilei Xing <beilei.xing@intel.com>

Acked-by: Bruce Richardson <bruce.richardson@intel.com>