Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755129Ab1CGEPF (ORCPT ); Sun, 6 Mar 2011 23:15:05 -0500 Received: from mail-gw0-f51.google.com ([74.125.83.51]:50966 "EHLO mail-gw0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751787Ab1CGEPD convert rfc822-to-8bit (ORCPT ); Sun, 6 Mar 2011 23:15:03 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=t9bdGUIthaoh65/mu/XSw4p/D4UpgyCsGqRWrK3YfP95vPSzOn4nes50Kj+tpikRnT KVI61ucL32eqfcdXznQHtqyZEEfgheA1jEQ9NfTxM3ZbJYo3w+UpnWGLTbsG1KqxqXzX OCztLNJKNf49hEBH2NJSh1rvZFXyHdCkJcdaI= MIME-Version: 1.0 In-Reply-To: <4D72650D.8070503@lwfinger.net> References: <1299108754-5492-1-git-send-email-bookjovi@gmail.com> <1299328260.4277.92.camel@localhost> <4D72650D.8070503@lwfinger.net> Date: Mon, 7 Mar 2011 12:15:02 +0800 Message-ID: Subject: Re: [PATCH] net: mac80211: fix compilation warning From: Jovi Zhang To: Larry Finger Cc: Ben Hutchings , "John W. Linville" , Johannes Berg , "David S. Miller" , "open list:NETWORKING [WIREL..." , "open list:NETWORKING [GENERAL]" , open list Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1050 Lines: 32 On Sun, Mar 6, 2011 at 12:30 AM, Larry Finger wrote: > On 03/05/2011 07:52 AM, Jovi Zhang wrote: >> >> On Sat, Mar 5, 2011 at 8:31 PM, Ben Hutchings >>  wrote: >>> >>> On Wed, 2011-03-02 at 18:32 -0500, bookjovi@gmail.com wrote: >>>> >>>> From: Jovi Zhang >>>> >>>> this commit fix compilation warning as following: >>>> net/mac80211/tx.c:1753: warning: unused variable mppath >>> >>> [...] >>> >>> You clearly didn't try building this with CONFIG_MAC80211_MESH enabled. >>> >> Sorry, indeed, maybe should be like this: >> >> +#ifdef CONFIG_MAC80211_MESH >>        struct mesh_path *mppath = NULL; >> +#endif > > Linville likes "struct mesh_path *mppath __maybe_unused = NULL;" over the > ifdef form. That's better, Thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/