From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cong Wang Subject: Re: [Patch net-next v5] netpoll: fix some sparse warnings in various places Date: Tue, 19 Feb 2013 09:28:20 +0800 Message-ID: <1361237300.25055.0.camel@cr0> References: <1361157749-9367-1-git-send-email-amwang@redhat.com> <20130218170126.GA1576@minipsycho.orion> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, Eric Dumazet , Vlad Yasevich , Stephen Hemminger , "David S. Miller" To: Jiri Pirko Return-path: Received: from mx1.redhat.com ([209.132.183.28]:29905 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757400Ab3BSB2e (ORCPT ); Mon, 18 Feb 2013 20:28:34 -0500 In-Reply-To: <20130218170126.GA1576@minipsycho.orion> Sender: netdev-owner@vger.kernel.org List-ID: On Mon, 2013-02-18 at 18:01 +0100, Jiri Pirko wrote: > >- return bond->dev->npinfo; > >+ return rcu_access_pointer(bond->dev->npinfo) != NULL; > ^^^^^^^^ > this is not necessary > (sorry for nitpick) No problem. Then let's drop this patch. :)