From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7770FC43382 for ; Thu, 27 Sep 2018 09:17:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3296E2152F for ; Thu, 27 Sep 2018 09:17:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3296E2152F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=opensource.cirrus.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728895AbeI0Pe4 (ORCPT ); Thu, 27 Sep 2018 11:34:56 -0400 Received: from mx0b-001ae601.pphosted.com ([67.231.152.168]:50176 "EHLO mx0b-001ae601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727272AbeI0Pez (ORCPT ); Thu, 27 Sep 2018 11:34:55 -0400 Received: from pps.filterd (m0077474.ppops.net [127.0.0.1]) by mx0b-001ae601.pphosted.com (8.16.0.22/8.16.0.22) with SMTP id w8R9EGR1024495; Thu, 27 Sep 2018 04:16:37 -0500 Authentication-Results: ppops.net; spf=none smtp.mailfrom=ckeepax@opensource.cirrus.com Received: from mail1.cirrus.com (mail1.cirrus.com [141.131.3.20]) by mx0b-001ae601.pphosted.com with ESMTP id 2mnj5p0aem-1; Thu, 27 Sep 2018 04:16:37 -0500 Received: from EX17.ad.cirrus.com (unknown [172.20.9.81]) by mail1.cirrus.com (Postfix) with ESMTP id AD6B5611C8B4; Thu, 27 Sep 2018 04:16:36 -0500 (CDT) Received: from imbe.wolfsonmicro.main (198.61.95.81) by EX17.ad.cirrus.com (172.20.9.81) with Microsoft SMTP Server id 14.3.408.0; Thu, 27 Sep 2018 10:16:36 +0100 Received: from imbe.wolfsonmicro.main (imbe.wolfsonmicro.main [198.61.95.81]) by imbe.wolfsonmicro.main (8.14.4/8.14.4) with ESMTP id w8R9Cu73008850; Thu, 27 Sep 2018 10:13:25 +0100 Date: Thu, 27 Sep 2018 10:12:52 +0100 From: Charles Keepax To: Arnd Bergmann CC: Mark Brown , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , "Marcel Ziswiler" , Kuninori Morimoto , Robert Jarzmik , Fabio Estevam , , , Subject: Re: [PATCH] ASoC: wm9712: fix unused variable warning Message-ID: <20180927091252.GP1653@imbe.wolfsonmicro.main> References: <20180926193750.2468414-1-arnd@arndb.de> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20180926193750.2468414-1-arnd@arndb.de> User-Agent: Mutt/1.5.20 (2009-12-10) X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=799 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1807170000 definitions=main-1809270095 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 26, 2018 at 09:37:40PM +0200, Arnd Bergmann wrote: > The 'ret' variable is now only used in an #ifdef, and causes a > warning if it is declared outside of that block: > > sound/soc/codecs/wm9712.c: In function 'wm9712_soc_probe': > sound/soc/codecs/wm9712.c:641:6: error: unused variable 'ret' [-Werror=unused-variable] > > Fixes: 2ed1a8e0ce8d ("ASoC: wm9712: add ac97 new bus support") > Signed-off-by: Arnd Bergmann > --- Acked-by: Charles Keepax Thanks, Charles