From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 649591DF755; Sun, 29 Mar 2026 17:27:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774805245; cv=none; b=pC9rOVsQQ2xBPTU8xMHG6Ew4kXSG5oa6jPb0hK0bivB/4BFwX/fl3JPRuCLMDbnCId5IdW5Ug8QOct6gLDd/yn6ct3gsz6Kkbgy92g5PaFTwuRChfwhTdTfmIQIfIVfQ+x4b0WFIQJaimEitxqAspx6NThi+pZKzcdDfNcJ71qA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774805245; c=relaxed/simple; bh=oRo9AfWD0ibf1zkOrI0Ku+/mzW8yApTc/cIMV3R1Alk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=RJ/OYCsV12pfARYDSVfNrGWE2mnM+zNWcfY8efnvSNWAtUWHURG/zWrSRSMoImw3PRp1kl6aI46e/iwgrUYC+/+u0A6jRLg33tswuTBEPD1mCJSnh0fKNrbktJN9uRoy350o4A6iLFCWkIkb0kBEag573m2Bdek2nqmQxUvEXhM= 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=mQPJH8Lc; arc=none smtp.client-ip=192.198.163.13 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="mQPJH8Lc" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1774805244; x=1806341244; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=oRo9AfWD0ibf1zkOrI0Ku+/mzW8yApTc/cIMV3R1Alk=; b=mQPJH8LcovFKr24whCfLGae7jISzXzJAVO1kO6xAF4vLhr1//GEq8/us tN03hmQIVX3j0u4zI/rm/6G2BL/LFi7yJVkEqatlgMx1yH6doPQTd/IKy kztDJOHyzkmOApEwioFaSKkuqvGzeHc5jtts/TRt4VyAEe0qdvVAddKOx GFEnDfinP3uDPp0YiM4QyGUEC1u8+XHbPDI8M6Rz8wyZe1SV6zjPmofDC lfBoa3JimzL5MKTrVGWX+/6kRXSndqT2UBIEOJFiOejm/qH5lZbE08wdA KBKcSmy0hJJpqDHReZ5lqdBvzBoqlrBqheExpMX9y+Yx46yaE4DXcsxqR Q==; X-CSE-ConnectionGUID: naKGGsHmTZCLeDExmqRU5w== X-CSE-MsgGUID: 9C5CMSOjQi6swYAlnLn5rg== X-IronPort-AV: E=McAfee;i="6800,10657,11743"; a="78404906" X-IronPort-AV: E=Sophos;i="6.23,148,1770624000"; d="scan'208";a="78404906" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Mar 2026 10:27:24 -0700 X-CSE-ConnectionGUID: xIstTLZTSVK5nsGGqHCrVA== X-CSE-MsgGUID: qIyfDA3HRYWSkvZBpAJ9bg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,148,1770624000"; d="scan'208";a="256342706" Received: from igk-lkp-server01.igk.intel.com (HELO 9958d990ccf2) ([10.211.93.152]) by orviesa002.jf.intel.com with ESMTP; 29 Mar 2026 10:27:20 -0700 Received: from kbuild by 9958d990ccf2 with local (Exim 4.98.2) (envelope-from ) id 1w6tuu-000000007wf-2i8K; Sun, 29 Mar 2026 17:27:16 +0000 Date: Sun, 29 Mar 2026 19:26:20 +0200 From: kernel test robot To: Andy Roulin , netdev@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, bridge@lists.linux.dev, Nikolay Aleksandrov , Ido Schimmel , Andrew Lunn , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Jonathan Corbet , Shuah Khan , Petr Machata , Donald Hunter , Jonas Gorski , linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Andy Roulin Subject: Re: [PATCH net-next v2 1/3] net: bridge: add stp_mode attribute for STP mode selection Message-ID: <202603291905.TUiTIocs-lkp@intel.com> References: <20260329025858.330620-2-aroulin@nvidia.com> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260329025858.330620-2-aroulin@nvidia.com> Hi Andy, kernel test robot noticed the following build errors: [auto build test ERROR on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/Andy-Roulin/net-bridge-add-stp_mode-attribute-for-STP-mode-selection/20260329-191152 base: net-next/main patch link: https://lore.kernel.org/r/20260329025858.330620-2-aroulin%40nvidia.com patch subject: [PATCH net-next v2 1/3] net: bridge: add stp_mode attribute for STP mode selection config: s390-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20260329/202603291905.TUiTIocs-lkp@intel.com/config) compiler: s390x-linux-gnu-gcc (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260329/202603291905.TUiTIocs-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/202603291905.TUiTIocs-lkp@intel.com/ All error/warnings (new ones prefixed by >>): In file included from rt-link-user.c:9: >> rt-link-user.h:38:42: warning: 'enum rt_link_br_stp_mode' declared inside parameter list will not be visible outside of this definition or declaration 38 | const char *rt_link_br_stp_mode_str(enum rt_link_br_stp_mode value); | ^~~~~~~~~~~~~~~~~~~ >> rt-link-user.h:245:34: error: field 'stp_mode' has incomplete type 245 | enum rt_link_br_stp_mode stp_mode; | ^~~~~~~~ >> rt-link-user.h:2164:80: error: parameter 2 ('stp_mode') has incomplete type 2164 | enum rt_link_br_stp_mode stp_mode) | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ rt-link-user.h:6234:85: error: parameter 2 ('stp_mode') has incomplete type 6234 | enum rt_link_br_stp_mode stp_mode) | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ rt-link-user.h:10089:80: error: parameter 2 ('stp_mode') has incomplete type 10089 | enum rt_link_br_stp_mode stp_mode) | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ >> rt-link-user.c:352:62: error: parameter 1 ('value') has incomplete type 352 | const char *rt_link_br_stp_mode_str(enum rt_link_br_stp_mode value) | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ rt-link-user.c: In function 'rt_link_br_stp_mode_str': >> rt-link-user.c:357:1: warning: control reaches end of non-void function [-Wreturn-type] 357 | } | ^ -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki