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 6C5F4C433F5 for ; Wed, 24 Nov 2021 04:20:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240927AbhKXEXq (ORCPT ); Tue, 23 Nov 2021 23:23:46 -0500 Received: from mga17.intel.com ([192.55.52.151]:42047 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236160AbhKXEXn (ORCPT ); Tue, 23 Nov 2021 23:23:43 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10177"; a="215908876" X-IronPort-AV: E=Sophos;i="5.87,258,1631602800"; d="scan'208";a="215908876" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Nov 2021 20:20:31 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,258,1631602800"; d="scan'208";a="497532862" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by orsmga007.jf.intel.com with ESMTP; 23 Nov 2021 20:20:30 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1mpjll-0004IQ-Ay; Wed, 24 Nov 2021 04:20:29 +0000 Date: Wed, 24 Nov 2021 12:19:27 +0800 From: kernel test robot To: Luis Chamberlain Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [mcgrof-next:20211123-sysctl-cleanups 20/41] include/linux/sysctl.h:228:30: error: 'register_sysctl_mount_point' defined but not used Message-ID: <202111241256.mDFmnx1e-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git 20211123-sysctl-cleanups head: c18add41d859b4feec081eab6cfd624a5642973d commit: 06d33569add5d71725a727d8da80ce480b06fdec [20/41] sysctl: add helper to register a sysctl mount point config: nds32-randconfig-r006-20211123 (https://download.01.org/0day-ci/archive/20211124/202111241256.mDFmnx1e-lkp@intel.com/config.gz) compiler: nds32le-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git/commit/?id=06d33569add5d71725a727d8da80ce480b06fdec git remote add mcgrof-next https://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux-next.git git fetch --no-tags mcgrof-next 20211123-sysctl-cleanups git checkout 06d33569add5d71725a727d8da80ce480b06fdec # save the config file to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=nds32 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): In file included from include/linux/umh.h:9, from include/linux/kmod.h:9, from include/linux/module.h:17, from lib/test_bitops.c:9: include/linux/sysctl.h: In function 'register_sysctl_mount_point': include/linux/sysctl.h:231:1: error: expected ';' before '}' token 231 | } | ^ At top level: >> include/linux/sysctl.h:228:30: error: 'register_sysctl_mount_point' defined but not used [-Werror=unused-function] 228 | static struct sysctl_header *register_sysctl_mount_point(const char *path) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors vim +/register_sysctl_mount_point +228 include/linux/sysctl.h 227 > 228 static struct sysctl_header *register_sysctl_mount_point(const char *path) 229 { 230 return NULL > 231 } 232 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org