From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johannes Berg Date: Wed, 28 Nov 2012 12:45:30 +0000 Subject: Re: [patch] mac80211: silence NULL dereference warning Message-Id: <1354106730.9345.14.camel@jlt4.sipsolutions.net> List-Id: References: <20121127173119.GC1059@elgon.mountain> In-Reply-To: <20121127173119.GC1059@elgon.mountain> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Dan Carpenter Cc: "John W. Linville" , linux-wireless@vger.kernel.org, kernel-janitors@vger.kernel.org On Tue, 2012-11-27 at 20:31 +0300, Dan Carpenter wrote: > Smatch complains that we could dereference skb later in the function. > It's probably unlikely, but we may as well return here and avoid it. Good catch, applied. johannes From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from he.sipsolutions.net ([78.46.109.217]:43668 "EHLO sipsolutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754725Ab2K1MpK (ORCPT ); Wed, 28 Nov 2012 07:45:10 -0500 Message-ID: <1354106730.9345.14.camel@jlt4.sipsolutions.net> (sfid-20121128_134539_912355_1F47BCDA) Subject: Re: [patch] mac80211: silence NULL dereference warning From: Johannes Berg To: Dan Carpenter Cc: "John W. Linville" , linux-wireless@vger.kernel.org, kernel-janitors@vger.kernel.org Date: Wed, 28 Nov 2012 13:45:30 +0100 In-Reply-To: <20121127173119.GC1059@elgon.mountain> References: <20121127173119.GC1059@elgon.mountain> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tue, 2012-11-27 at 20:31 +0300, Dan Carpenter wrote: > Smatch complains that we could dereference skb later in the function. > It's probably unlikely, but we may as well return here and avoid it. Good catch, applied. johannes