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=-16.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 557B8C433E0 for ; Fri, 17 Jul 2020 21:49:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2C5B0207EA for ; Fri, 17 Jul 2020 21:49:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595022575; bh=d6pg/moIc4Lfqu+IfBjkbjoSoRMlnQNHmTVvs1VG1nk=; h=Date:From:To:Cc:Subject:List-ID:From; b=MG46VXQTitsJ8kuu6uOxKPOvYdXRsY5pXR7L1boK9hQsyUxpTe38htyYgfEdHX4bL F8noigstp31spL/slTyqqe+LnwQ6ETVgQcR7v7N2zv7P9HrOc9CCn+aWTvsUfxFiJL FY1RLQf4gQf3Gg8JKUdqwOcwazWRfLT5Qh7Kgtwk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727080AbgGQVte (ORCPT ); Fri, 17 Jul 2020 17:49:34 -0400 Received: from mail.kernel.org ([198.145.29.99]:47636 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726720AbgGQVtd (ORCPT ); Fri, 17 Jul 2020 17:49:33 -0400 Received: from embeddedor (unknown [201.162.167.76]) (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 C2EA320759; Fri, 17 Jul 2020 21:49:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595022573; bh=d6pg/moIc4Lfqu+IfBjkbjoSoRMlnQNHmTVvs1VG1nk=; h=Date:From:To:Cc:Subject:From; b=2FsjmqENNaKb2fIvhkjaY9xknfwSoNvX+heeZudSyESchWojQCWTVoy5V//d1bDev ssv6gOfMQnPh8DaqKaf1XzTwnYClT/4M8zjFMmX0HpN/Tkl+BDyNPM80B0ThNsNZ+M K651XniFOE0QEEJcqZ8ylRUhH6Dpr38HeVLNEPC0= Date: Fri, 17 Jul 2020 16:55:00 -0500 From: "Gustavo A. R. Silva" To: Cezary Rojewski , Pierre-Louis Bossart , Liam Girdwood , Jie Yang , Mark Brown , Jaroslav Kysela , Takashi Iwai Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH][next] ASoC: Intel: Skylake: Avoid the use of one-element array Message-ID: <20200717215500.GA13910@embeddedor> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org One-element arrays are being deprecated[1]. Replace the one-element array with a simple value type 'u8 reserved'[2], once it seems this is just a placeholder for alignment. [1] https://github.com/KSPP/linux/issues/79 [2] https://github.com/KSPP/linux/issues/86 Tested-by: kernel test robot Link: https://github.com/GustavoARSilva/linux-hardening/blob/master/cii/0-day/skylake-20200717.md Signed-off-by: Gustavo A. R. Silva --- sound/soc/intel/skylake/skl-topology.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h index 9889f728752c..5e93ad85e06d 100644 --- a/sound/soc/intel/skylake/skl-topology.h +++ b/sound/soc/intel/skylake/skl-topology.h @@ -97,7 +97,7 @@ struct skl_audio_data_format { u8 number_of_channels; u8 valid_bit_depth; u8 sample_type; - u8 reserved[1]; + u8 reserved; } __packed; struct skl_base_cfg { -- 2.27.0