From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 35958320B; Thu, 6 Apr 2023 16:39:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680799156; x=1712335156; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=RLhrMy7wRgg6njg69Hr+mSGX1C74fNM5cukPqWsViDo=; b=VlZ7A+oHzqOWOhGqyXMZk5E50BsdZhMMdQlC1/IDzb1WyVC61AHV97NG rlEpYoiwlRWngbO1w+gjvmDAG99nDcYGmIYz1ULZQCo6ZAEaXqkGZ05Qq Aqth47PrsW3PfWYDWrCeiybiAZN2BFicJjvud8DlH11Yp4gT7tnOdMs97 gguSD5/EEFs3fD6/PSSccYFem6X9OAgqqAYZl0VIaJW12FJiqtUx3OB3u Jnr8ttds1BNaUSA9hBMKHEG67o9MhB95E0OySmJDMyBAoV/MOEvwMWZjd k2lnka4cfaceY54QegdNsTyg5t4G4jBTCR0wZbKw6R4CYogqNuK2+u4zx A==; X-IronPort-AV: E=McAfee;i="6600,9927,10672"; a="429074484" X-IronPort-AV: E=Sophos;i="5.98,323,1673942400"; d="scan'208";a="429074484" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Apr 2023 09:39:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10672"; a="811065658" X-IronPort-AV: E=Sophos;i="5.98,323,1673942400"; d="scan'208";a="811065658" Received: from lkp-server01.sh.intel.com (HELO b613635ddfff) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 06 Apr 2023 09:39:00 -0700 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1pkSdW-000RW6-2w; Thu, 06 Apr 2023 16:38:58 +0000 Date: Fri, 7 Apr 2023 00:38:18 +0800 From: kernel test robot To: Benjamin Coddington , linux-nfs@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Anna.Schumaker@netapp.com, Olga.Kornievskaia@netapp.com Subject: Re: [PATCH 3/6] NFS: add superblock sysfs entries Message-ID: <202304070036.ohHbkfab-lkp@intel.com> References: <706fb7c1e5bfd869165a61a51663427104567c49.1680786859.git.bcodding@redhat.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <706fb7c1e5bfd869165a61a51663427104567c49.1680786859.git.bcodding@redhat.com> Hi Benjamin, kernel test robot noticed the following build warnings: [auto build test WARNING on trondmy-nfs/linux-next] [also build test WARNING on linus/master v6.3-rc5 next-20230406] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Benjamin-Coddington/NFS-rename-nfs_client_kset-to-nfs_kset/20230406-221247 base: git://git.linux-nfs.org/projects/trondmy/linux-nfs.git linux-next patch link: https://lore.kernel.org/r/706fb7c1e5bfd869165a61a51663427104567c49.1680786859.git.bcodding%40redhat.com patch subject: [PATCH 3/6] NFS: add superblock sysfs entries config: i386-randconfig-a004-20230403 (https://download.01.org/0day-ci/archive/20230407/202304070036.ohHbkfab-lkp@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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://github.com/intel-lab-lkp/linux/commit/d1dbf0643a167363732daa337b0e519f44190733 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Benjamin-Coddington/NFS-rename-nfs_client_kset-to-nfs_kset/20230406-221247 git checkout d1dbf0643a167363732daa337b0e519f44190733 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash fs/nfs/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202304070036.ohHbkfab-lkp@intel.com/ All warnings (new ones prefixed by >>): >> fs/nfs/sysfs.c:213:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ 1 warning generated. vim +/ret +213 fs/nfs/sysfs.c 210 211 void nfs_sysfs_add_server(struct nfs_server *server) 212 { > 213 int ret; 214 ret = kobject_init_and_add(&server->kobj, &nfs_sb_ktype, 215 &nfs_kset->kobj, "server-%d", server->s_sysfs_id); 216 } 217 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests