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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 06373C433F5 for ; Thu, 12 May 2022 00:15:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349582AbiELAPe (ORCPT ); Wed, 11 May 2022 20:15:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44880 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230140AbiELAPb (ORCPT ); Wed, 11 May 2022 20:15:31 -0400 Received: from out30-57.freemail.mail.aliyun.com (out30-57.freemail.mail.aliyun.com [115.124.30.57]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D6FE69C2E2; Wed, 11 May 2022 17:15:29 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R561e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e01424;MF=baolin.wang@linux.alibaba.com;NM=1;PH=DS;RN=7;SR=0;TI=SMTPD_---0VCy.jBT_1652314516; Received: from 30.39.157.75(mailfrom:baolin.wang@linux.alibaba.com fp:SMTPD_---0VCy.jBT_1652314516) by smtp.aliyun-inc.com(127.0.0.1); Thu, 12 May 2022 08:15:17 +0800 Message-ID: Date: Thu, 12 May 2022 08:15:55 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Subject: Re: [next] sh: hugetlb.h:27:1: error: no return statement in function returning non-void [-Werror=return-type] To: Naresh Kamboju Cc: Stephen Rothwell , Andrew Morton , Linux-Next Mailing List , open list , linux-mm , lkft-triage@lists.linaro.org References: From: Baolin Wang In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On 5/11/2022 11:56 PM, Naresh Kamboju wrote: > Following build regressions were noticed on sh builds on linux next-20220511 > with gcc-11, gcc-10, gcc-9 and gcc-8. > > Regressions found on sh: > > - gcc-11-microdev_defconfig > - gcc-11-shx3_defconfig > - gcc-8-defconfig > - gcc-9-shx3_defconfig > - gcc-8-dreamcast_defconfig > - gcc-10-defconfig > - gcc-10-microdev_defconfig > - gcc-8-shx3_defconfig > - gcc-8-microdev_defconfig > - gcc-11-dreamcast_defconfig > - gcc-9-microdev_defconfig > - gcc-10-dreamcast_defconfig > - gcc-11-defconfig > - gcc-10-shx3_defconfig > - gcc-9-defconfig > - gcc-9-dreamcast_defconfig > > Reported-by: Linux Kernel Functional Testing > > In file included from include/linux/hugetlb.h:757, > from mm/filemap.c:36: > arch/sh/include/asm/hugetlb.h: In function 'huge_ptep_clear_flush': > arch/sh/include/asm/hugetlb.h:27:1: error: no return statement in > function returning non-void [-Werror=return-type] > 27 | } > | ^ > cc1: some warnings being treated as errors > make[2]: *** [scripts/Makefile.build:295: mm/filemap.o] Error 1 > > > Build url: https://builds.tuxbuild.com/291BWxg5eELaKSwUXNLIqh5w1k3/ Thanks for reporting. I'm sorry for my stupid mistakes. I've sent out a V4 to fix building issues[1], and Stephen will update today's (next-20220512) linux-next. Please test today's linux-next. Sorry for troubles again. [1] https://lore.kernel.org/all/cover.1652270205.git.baolin.wang@linux.alibaba.com/