From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) (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 5A22B4657C6; Wed, 5 Aug 2026 23:10:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785971462; cv=none; b=P09WjevL7FUna1hDwu40aZ8MrbrcsGRO8+mFlzo9qTzGgi/LjmatLoVtUc+gcX+NuUmhsL2POC0vIn6g3TisOIaWOeKW/eP3mX79V5b1yfsa4LRnzGDGHOAh/WcTFziJrwh1DbRvnqohMBhxrvljIaSo7rTAmM2Mr1+OFJQ1Q5I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785971462; c=relaxed/simple; bh=uYzNSLJGSdyb5yvUy/AY7ZteAKWQVS6i1sP1EiovRh0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Xgb849XTlPLJfIhHZv9UcjH4rLrv8yKYp+xAJjZAUDPp84JdXrpdGKYutbPeBuuXJPpPFScbKT3ZqlVpRTaMeCdO+1kFGA0upAhinDLwEs2qvzTiGEaB9XVxcBhb4LNxZqKW77ALeVCkoHs6l/GmOolAuTkyq7+vTJJnZXdJQ30= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=VHY2PSw1; arc=none smtp.client-ip=192.198.163.12 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="VHY2PSw1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1785971457; x=1817507457; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=uYzNSLJGSdyb5yvUy/AY7ZteAKWQVS6i1sP1EiovRh0=; b=VHY2PSw1mJCHY2ff+ZcRFyjcCVSSvqwn/VvWee091Yn2nkfuHcoO2lv5 iHt4X0aTLUVav0Mpv5RoOm+V5i7rfP/yw+FyCl7iOAb4csLGgSKTzLJSw 15N3oHO1eOrE38Lkuxf3kX2Y5efQdY29VFm1xFlpHHmdU9uxGZXIB4QKp 4XEtlKg9Vh07Y/blh1nahar4fQ7ec5h3YMh69lHWq0dW4uvNeUJEnp174 RAx4ZZ0p/Oif4ixfPlhreOwrb1HgVphxlSeW0+/kXh9kRqk1ZBVt9lFnr Ft0YBI776Nog1WXHIJA4bxdS7ltFupRu4Cq99kph8E2ae7m0i89rSeB+3 w==; X-CSE-ConnectionGUID: fbku7WojSjmVD6p9l5NGkQ== X-CSE-MsgGUID: Gqac7gKlSUiFwIIqmk0Vuw== X-IronPort-AV: E=McAfee;i="6800,10657,11866"; a="90376921" X-IronPort-AV: E=Sophos;i="6.25,207,1779174000"; d="scan'208";a="90376921" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2026 16:10:55 -0700 X-CSE-ConnectionGUID: eyE7IjR7TS2Tn3OodI3uww== X-CSE-MsgGUID: p8Z6mGeETRytpSFJssjV1Q== X-ExtLoop1: 1 Received: from lkp-server01.sh.intel.com (HELO 6eda058d650d) ([10.239.97.150]) by fmviesa003.fm.intel.com with ESMTP; 05 Aug 2026 16:10:52 -0700 Received: from kbuild by 6eda058d650d with local (Exim 4.98.2) (envelope-from ) id 1wrkl7-00000000Ddh-29rN; Wed, 05 Aug 2026 23:10:49 +0000 Date: Thu, 6 Aug 2026 07:10:29 +0800 From: kernel test robot To: Lucas Poupeau , davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, horms@kernel.org, kuniyu@google.com, sdf@fomichev.me, brauner@kernel.org, krikku@gmail.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Lucas Poupeau Subject: Re: [PATCH] net: sysfs: cleanup coding style Message-ID: <202608060631.yZqGaOTZ-lkp@intel.com> References: <20260628185824.231250-1-lucasp.linux@gmail.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: <20260628185824.231250-1-lucasp.linux@gmail.com> Hi Lucas, kernel test robot noticed the following build errors: [auto build test ERROR on net-next/main] [also build test ERROR on net/main brauner-vfs/vfs.all linus/master v7.2-rc6 next-20260805] [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/Lucas-Poupeau/net-sysfs-cleanup-coding-style/20260805-152318 base: net-next/main patch link: https://lore.kernel.org/r/20260628185824.231250-1-lucasp.linux%40gmail.com patch subject: [PATCH] net: sysfs: cleanup coding style config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260806/202608060631.yZqGaOTZ-lkp@intel.com/config) compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260806/202608060631.yZqGaOTZ-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202608060631.yZqGaOTZ-lkp@intel.com/ All errors (new ones prefixed by >>): >> net/core/net-sysfs.c:622:8: error: use of undeclared identifier 'netdev_group_show' 622 | static DEVICE_ATTR_RW(netdev_group); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:246:45: note: expanded from macro 'DEVICE_ATTR_RW' 246 | struct device_attribute dev_attr_##_name = __DEVICE_ATTR_RW(_name) | ^~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:204:2: note: expanded from macro '__DEVICE_ATTR_RW' 204 | __DEVICE_ATTR_RW_MODE(_name, 0644) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:201:30: note: expanded from macro '__DEVICE_ATTR_RW_MODE' 201 | __DEVICE_ATTR(_name, _mode, _name##_show, _name##_store) | ^~~~~~~~~~~~ :22:1: note: expanded from here 22 | netdev_group_show | ^~~~~~~~~~~~~~~~~ >> net/core/net-sysfs.c:622:8: error: use of undeclared identifier 'netdev_group_store'; did you mean 'netdev_lock_store'? 622 | static DEVICE_ATTR_RW(netdev_group); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:246:45: note: expanded from macro 'DEVICE_ATTR_RW' 246 | struct device_attribute dev_attr_##_name = __DEVICE_ATTR_RW(_name) | ^~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:204:2: note: expanded from macro '__DEVICE_ATTR_RW' 204 | __DEVICE_ATTR_RW_MODE(_name, 0644) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:201:44: note: expanded from macro '__DEVICE_ATTR_RW_MODE' 201 | __DEVICE_ATTR(_name, _mode, _name##_show, _name##_store) | ^~~~~~~~~~~~~ :23:1: note: expanded from here 23 | netdev_group_store | ^~~~~~~~~~~~~~~~~~ net/core/net-sysfs.c:189:1: note: 'netdev_lock_store' declared here 189 | netdev_lock_store(struct device *dev, struct device_attribute *attr, | ^ net/core/net-sysfs.c:622:8: error: use of undeclared identifier 'netdev_group_store' 622 | static DEVICE_ATTR_RW(netdev_group); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:246:45: note: expanded from macro 'DEVICE_ATTR_RW' 246 | struct device_attribute dev_attr_##_name = __DEVICE_ATTR_RW(_name) | ^~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:204:2: note: expanded from macro '__DEVICE_ATTR_RW' 204 | __DEVICE_ATTR_RW_MODE(_name, 0644) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/device.h:201:44: note: expanded from macro '__DEVICE_ATTR_RW_MODE' 201 | __DEVICE_ATTR(_name, _mode, _name##_show, _name##_store) | ^~~~~~~~~~~~~ :23:1: note: expanded from here 23 | netdev_group_store | ^~~~~~~~~~~~~~~~~~ 3 errors generated. vim +/netdev_group_show +622 net/core/net-sysfs.c 620 621 NETDEVICE_SHOW(group, fmt_dec); > 622 static DEVICE_ATTR_RW(netdev_group); 623 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki