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=-4.4 required=3.0 tests=DATE_IN_PAST_03_06, DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 EBBA8C43381 for ; Fri, 8 Mar 2019 17:04:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BA14A20868 for ; Fri, 8 Mar 2019 17:04:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1552064691; bh=3yOYRbBMPGsq0XJ7ErPVFh/TDFyNM/K59FU5669SGGU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=QzBcsfgEO5zM/2G4S0NU7T44lHNYEKpuDnIZxTVdExviW5EwiCmUAqzHOfG4hb2+N TbhEn70M4CqLiBNz6AZPkOQc+pmXESe6+u2AfCH2MMi+1fOZdUJC+xpFEo5BaNoPvC TRPJzKM2gjrcoyuVITVXRqxl35d2zOZxTDAu5LWY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726375AbfCHREq (ORCPT ); Fri, 8 Mar 2019 12:04:46 -0500 Received: from mail.kernel.org ([198.145.29.99]:47268 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726286AbfCHREq (ORCPT ); Fri, 8 Mar 2019 12:04:46 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.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 822A4205F4; Fri, 8 Mar 2019 17:04:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1552064686; bh=3yOYRbBMPGsq0XJ7ErPVFh/TDFyNM/K59FU5669SGGU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=LsWwJHfH0u9wN7k78y/jeX8cmChGSnBsCmMz8bkHBjJefnKCc/h4a5gtMEtaF4faU 0GqhQ6xJJ5VOa+23Rzi8J56aVrzy9TDDFM2OsxO/e59bOOy94d9mz1ZLxwvrakDXz4 6v0tMworCEkBQY0VGRpA5hoBy9yP3Um4oAUIy2dI= Date: Fri, 8 Mar 2019 14:39:44 +0100 From: Greg KH To: Jiaxun Yang Cc: ibm-acpi@hmh.eng.br, dvhart@infradead.org, andy@infradead.org, ibm-acpi-devel@lists.sourceforge.net, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] platform/x86: thinkpad_acpi: Read EC information on newer models Message-ID: <20190308133944.GA22787@kroah.com> References: <20190308131426.10254-1-jiaxun.yang@flygoat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190308131426.10254-1-jiaxun.yang@flygoat.com> User-Agent: Mutt/1.11.3 (2019-02-01) Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Fri, Mar 08, 2019 at 09:14:26PM +0800, Jiaxun Yang wrote: > Newer ThinkPads have a totally different EC program information DMI > table. And thermal subdriver can't work without correct EC version. > > Read from this entry if the old method failed to get EC information. > > Signed-off-by: Jiaxun Yang > --- > drivers/platform/x86/thinkpad_acpi.c | 62 ++++++++++++++++++++++------ > 1 file changed, 49 insertions(+), 13 deletions(-) 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.