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=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 885FAC352AA for ; Wed, 2 Oct 2019 08:36:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5720A218DE for ; Wed, 2 Oct 2019 08:36:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570005401; bh=VFLFSHajzI2XLLn4FHsTaAlDTg/W3cYVMp1YuwmvH+E=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=dcon7HNJpDGV39IpcoimBW31Wtni0KAEN310vG6XZMfs1ZeQUf1nDAqzeX5EEosg0 v+6Ta3OnHJzc/lIl7i+LCqRXivhs7CovBrimfCPn2RswOmgMAhAlX9oUQ5wi3qFsqW NQGA9NtitpMkaiw8s6z43G1gcdZ7kmJnn4A6HbwA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726684AbfJBIgk (ORCPT ); Wed, 2 Oct 2019 04:36:40 -0400 Received: from mail.kernel.org ([198.145.29.99]:55666 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726063AbfJBIgk (ORCPT ); Wed, 2 Oct 2019 04:36:40 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 450E5206C0; Wed, 2 Oct 2019 08:36:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570005399; bh=VFLFSHajzI2XLLn4FHsTaAlDTg/W3cYVMp1YuwmvH+E=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NU1Ix/Kmiz0krydxGjDuB0292uZb9C/dOsf9acv0fu1756Hd3IBh+PhWnpmUalpe/ XubQulKwgX/z9RyzfjUfu23qPcERhitR771kDKeWbaWB76ZsRM7P+tHa0JhMSpuGgn /VHIR1Hao1kR4zq3naP8EpA+dKkq2LXEuo+q7zJI= Date: Wed, 2 Oct 2019 10:36:37 +0200 From: Greg KH To: Michal Suchanek Cc: alsa-devel@alsa-project.org, Vinod Koul , Sanyog Kale , Pierre-Louis Bossart , stable@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] soundwire: depend on ACPI Message-ID: <20191002083637.GA1687317@kroah.com> References: <20191002081717.GA4015@kitsune.suse.cz> <459d62805e8cb20e27667626e80d962569e7e83a.1570005196.git.msuchanek@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <459d62805e8cb20e27667626e80d962569e7e83a.1570005196.git.msuchanek@suse.de> User-Agent: Mutt/1.12.2 (2019-09-21) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 02, 2019 at 10:33:29AM +0200, Michal Suchanek wrote: > The device cannot be probed on !ACPI and gives this warning: > > drivers/soundwire/slave.c:16:12: warning: ‘sdw_slave_add’ defined but > not used [-Wunused-function] > static int sdw_slave_add(struct sdw_bus *bus, > ^~~~~~~~~~~~~ > > Fixes: 7c3cd189b86d ("soundwire: Add Master registration") > Signed-off-by: Michal Suchanek > --- > drivers/soundwire/Kconfig | 1 + > 1 file changed, 1 insertion(+) This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for how to do this properly.