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=-7.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,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 22E16ECE58A for ; Wed, 2 Oct 2019 14:20:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0373C215EA for ; Wed, 2 Oct 2019 14:20:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727955AbfJBOU6 (ORCPT ); Wed, 2 Oct 2019 10:20:58 -0400 Received: from mga07.intel.com ([134.134.136.100]:36612 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726214AbfJBOU6 (ORCPT ); Wed, 2 Oct 2019 10:20:58 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Oct 2019 07:20:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,574,1559545200"; d="scan'208";a="391592758" Received: from zhizhuan-mobl.ccr.corp.intel.com (HELO [10.255.28.55]) ([10.255.28.55]) by fmsmga005.fm.intel.com with ESMTP; 02 Oct 2019 07:20:53 -0700 Subject: Re: [kbuild-all] Re: [PATCH] serial: sh-sci: Use platform_get_irq_optional() for optional interrupts To: Geert Uytterhoeven , kbuild test robot Cc: Geert Uytterhoeven , kbuild-all@01.org, Greg Kroah-Hartman , Jiri Slaby , Stephen Boyd , Linux-Renesas , "open list:SERIAL DRIVERS" , Linux Kernel Mailing List References: <20191001180743.1041-1-geert+renesas@glider.be> <201910021701.JBV8khAI%lkp@intel.com> From: "Chen, Rong A" Message-ID: <26cf2dd9-2788-bc23-03c4-beb8ed68ef97@intel.com> Date: Wed, 2 Oct 2019 22:20:52 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Geert, Thanks for your clarification. we are on vacation this week, and we'll take a look asap. Best Regards, Rong Chen On 10/2/2019 7:28 PM, Geert Uytterhoeven wrote: > Hi Kbuild test robot, > > On Wed, Oct 2, 2019 at 11:53 AM kbuild test robot wrote: >> I love your patch! Yet something to improve: >> >> [auto build test ERROR on tty/tty-testing] >> [cannot apply to v5.4-rc1 next-20191001] > Strange, this patch applies to all of v5.4-rc1, tty/tty-testing, and > next-20191001? > >> url: https://github.com/0day-ci/linux/commits/Geert-Uytterhoeven/serial-sh-sci-Use-platform_get_irq_optional-for-optional-interrupts/20191002-171547 > Oh, this is still the old tty/tty-testing before it was rebased to v5.4-rc1, > i.e. still based on v5.3-rc4. That explains the build failure. > > That does not explain why you couldn't apply this patch to v5.4-rc1 and > next-20191001, though. > >> base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing >> config: sparc64-allmodconfig (attached as .config) >> compiler: sparc64-linux-gcc (GCC) 7.4.0 >> reproduce: >> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross >> chmod +x ~/bin/make.cross >> # save the attached .config to linux build tree >> GCC_VERSION=7.4.0 make.cross ARCH=sparc64 >> >> If you fix the issue, kindly add following tag >> Reported-by: kbuild test robot >> >> All errors (new ones prefixed by >>): >> >> drivers/tty/serial/sh-sci.c: In function 'sci_init_single': >>>> drivers/tty/serial/sh-sci.c:2899:24: error: implicit declaration of function 'platform_get_irq_optional'; did you mean 'platform_get_irq_byname'? [-Werror=implicit-function-declaration] >> sci_port->irqs[i] = platform_get_irq_optional(dev, i); >> ^~~~~~~~~~~~~~~~~~~~~~~~~ >> platform_get_irq_byname >> cc1: some warnings being treated as errors > FTR, not reproducible on sparc on v5.4-rc1, current tty/tty-testing, and > next-20191001. > > Gr{oetje,eeting}s, > > Geert >