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=-10.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 00759C4332B for ; Mon, 8 Mar 2021 16:09:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B8CEE6524A for ; Mon, 8 Mar 2021 16:09:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231154AbhCHQJH (ORCPT ); Mon, 8 Mar 2021 11:09:07 -0500 Received: from mga18.intel.com ([134.134.136.126]:55326 "EHLO mga18.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230442AbhCHQId (ORCPT ); Mon, 8 Mar 2021 11:08:33 -0500 IronPort-SDR: gFb1jV6gJMry50dm84CLCqOcLhfCIMlF8nr2ZYaRw/Z0qTew5dBhEHOsojnNigenYiiNTTx4CW ieH3EC7jrUpg== X-IronPort-AV: E=McAfee;i="6000,8403,9917"; a="175670091" X-IronPort-AV: E=Sophos;i="5.81,232,1610438400"; d="scan'208";a="175670091" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Mar 2021 08:08:32 -0800 IronPort-SDR: 7xvXDaBmiRvJYe8eucLvrGEutIsDjhWs721psE+w0KtQcP+foNbzbNi3+dKN+SxV2UKfPdlkAt 84ncFQ9wuRqg== X-IronPort-AV: E=Sophos;i="5.81,232,1610438400"; d="scan'208";a="430418999" Received: from dbdavenp-mobl1.amr.corp.intel.com (HELO [10.212.234.206]) ([10.212.234.206]) by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Mar 2021 08:08:31 -0800 Subject: Re: [PATCH v3 3/4] ALSA: hda/cirrus: Add jack detect interrupt support from CS42L42 companion codec. To: Vitaly Rodionov , Jaroslav Kysela , Takashi Iwai Cc: patches@opensource.cirrus.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org References: <20210306111934.4832-1-vitalyr@opensource.cirrus.com> <20210306111934.4832-4-vitalyr@opensource.cirrus.com> From: Pierre-Louis Bossart Message-ID: <3ddc27d5-7d6d-e244-51fa-6ac17ee9779a@linux.intel.com> Date: Mon, 8 Mar 2021 09:35:42 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20210306111934.4832-4-vitalyr@opensource.cirrus.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > @@ -38,6 +39,15 @@ struct cs_spec { > /* for MBP SPDIF control */ > int (*spdif_sw_put)(struct snd_kcontrol *kcontrol, > struct snd_ctl_elem_value *ucontrol); > + > + unsigned int cs42l42_hp_jack_in:1; > + unsigned int cs42l42_mic_jack_in:1; > + > + struct mutex cs8409_i2c_mux; what does this protect? there isn't any comment or explanations in the commit message.