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 1D2C6C433EF for ; Sun, 27 Mar 2022 00:49:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231579AbiC0Av0 (ORCPT ); Sat, 26 Mar 2022 20:51:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51728 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231383AbiC0AvW (ORCPT ); Sat, 26 Mar 2022 20:51:22 -0400 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2470AFD29; Sat, 26 Mar 2022 17:49:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1648342185; x=1679878185; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=dxvmqHpgoKoSM3oeOZwtiuPqLp1SG2yKyDRHdmBQRhY=; b=Iqt2TuDSkkylBukBgbO192w9RKlwzfswKC3nD1Xxtmr9N9MpX9c5MvmL qASsBhcTmqmSL9GTaX7QoANfxJMZ3PXMB7rj+gax8IziQ/Q09gJw7KliO 4QRrT2CGQs89+NhEjBggk6fxMooytIFlYobrLtzIr8NRefRdQrKT6/Olc /A6FePzN5EYchQUvYGVizTdRplRPNEkCpDB+oXJx1K8ZnjkUZwRG9lzfl ewRBuf7YNvCZEctqSNHnjsLIGmQEb5KW7LNtnGElRLF1SwcBFfr7nwLCI dw9SHKBXXk27MXF5aDfyeobXfWkH+PBaV0mOJlOWKOvw+rZwuB5TekKJA A==; X-IronPort-AV: E=McAfee;i="6200,9189,10298"; a="238748202" X-IronPort-AV: E=Sophos;i="5.90,214,1643702400"; d="scan'208";a="238748202" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2022 17:49:44 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,214,1643702400"; d="scan'208";a="602403742" Received: from lkp-server02.sh.intel.com (HELO 89b41b6ae01c) ([10.239.97.151]) by fmsmga008.fm.intel.com with ESMTP; 26 Mar 2022 17:49:42 -0700 Received: from kbuild by 89b41b6ae01c with local (Exim 4.92) (envelope-from ) id 1nYH6D-0000ZH-Ok; Sun, 27 Mar 2022 00:49:41 +0000 Date: Sun, 27 Mar 2022 08:49:39 +0800 From: kernel test robot To: Michael Walle , Jean Delvare , Guenter Roeck , Rob Herring , Krzysztof Kozlowski Cc: kbuild-all@lists.01.org, linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Michael Walle Subject: Re: [PATCH v1 2/4] hwmon: (bt1-pvt) use generic polynomial functions Message-ID: <202203270834.xEWniPdY-lkp@intel.com> References: <20220326192347.2940747-3-michael@walle.cc> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220326192347.2940747-3-michael@walle.cc> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Michael, I love your patch! Yet something to improve: [auto build test ERROR on groeck-staging/hwmon-next] [also build test ERROR on robh/for-next linus/master v5.17 next-20220325] [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] url: https://github.com/intel-lab-lkp/linux/commits/Michael-Walle/hwmon-add-lan9668-driver/20220327-032606 base: https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git hwmon-next config: ia64-allyesconfig (https://download.01.org/0day-ci/archive/20220327/202203270834.xEWniPdY-lkp@intel.com/config) compiler: ia64-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://github.com/intel-lab-lkp/linux/commit/51d4d93c8777a757e21386aa76ccc128a6bd85af git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Michael-Walle/hwmon-add-lan9668-driver/20220327-032606 git checkout 51d4d93c8777a757e21386aa76ccc128a6bd85af # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=ia64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): ia64-linux-ld: drivers/hwmon/bt1-pvt.o: in function `pvt_read_data': bt1-pvt.c:(.text+0xa32): undefined reference to `polynomial_calc' ia64-linux-ld: drivers/hwmon/bt1-pvt.o: in function `pvt_write_limit': bt1-pvt.c:(.text+0xae2): undefined reference to `polynomial_calc' >> ia64-linux-ld: bt1-pvt.c:(.text+0xb22): undefined reference to `polynomial_calc' ia64-linux-ld: drivers/hwmon/bt1-pvt.o: in function `pvt_hwmon_read': bt1-pvt.c:(.text+0x2532): undefined reference to `polynomial_calc' ia64-linux-ld: bt1-pvt.c:(.text+0x2732): undefined reference to `polynomial_calc' ia64-linux-ld: drivers/hwmon/bt1-pvt.o:bt1-pvt.c:(.text+0x27e2): more undefined references to `polynomial_calc' follow `adc3xxx_i2c_remove' referenced in section `.data' of sound/soc/codecs/tlv320adc3xxx.o: defined in discarded section `.exit.text' of sound/soc/codecs/tlv320adc3xxx.o -- 0-DAY CI Kernel Test Service https://01.org/lkp