From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=198.175.65.17 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793588316; b=iEnXjrJ6qtYpJIXmQNz1KNMa5zH/Wt11e3m1hJmycYKYe2xUXCINjJnH22LkZi1cIazl X1nDrl5JAF7fDPfzqKACrs95BAstikCSDPDtEwYB8ByaQxYCDbbxFM8yVB7aJf1rxjjsc 5YUhw7Lh3TueWyXMTH0L4nIsjIQEp7qESz8RIzbDoF4Q7jO3MueEBIovLAKOKeEe3XSU4 1WrevkAggmxXcgZ6ZJoqcbbUbEnJfKy0yvygQwvD+TlRt5v/hcNH8xtUN2zhTpplGd4xa vMCdqBuH/yGyFMd3sxDLwhM+G/HK1+yEOHyXxbh998lTjM1xDYHvzF5jvUFKYjTm05Q== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793588316; h=DMARC-Filter:DKIM-Signature:X-CSE-ConnectionGUID:X-CSE-MsgGUID: X-IronPort-AV:X-IronPort-AV:Received:X-CSE-ConnectionGUID: X-CSE-MsgGUID:X-ExtLoop1:X-IronPort-AV:Received:Received:Date:From:To: Cc:Subject:Message-ID:References:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; bh=2z0oS7F5pneXEoOQ3bAfKWU7aXi5FlDjEbNB+9qE6ek=; b=ZWZGYYyt4WKY9jhbGFXToy3hKE+TWqfZAoOseMlxEjxWURObeZH01KfpZXneZZd6gYMn tahDGplg2nl3x9K8qqp74wyDpuN0s+a5CzxJv0c+XuXr5Qnkn50/ZitbfEgoEA95RhIGE 1VRgJgypLroNf5n25p4Ed6gAu5QkH1MSWfeYojUcDRGOu/oXRGfqqSkW6k3GpyOz4p5r0 o+yGjncAFuZghSsZr6vWNluQEBYreLF8qlTfDG2Cocmsr5exAsZbfPoHB9qVEfK1qm9dO 8cWipjdaXMLPskXzlU5Qhd8vLfYwUWlOlO1MqATHRNYb7eaAqyW25pt22vlfZqEgeBA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=EtdvKxzJ; arc=none smtp.remote-ip=198.175.65.17 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C9AC3606A329; Mon, 2 Nov 2026 02:58:34 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org C9AC3606A329 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, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=EtdvKxzJ DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1793588315; x=1825124315; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=YJJe20M6aCN7M8p+TymRl22D3Rh1go93dltt38eLOfI=; b=EtdvKxzJq96ebHEQlBT27gl+48gcrPfA1ewithnVx1PXDSwSLCE14SeW us17BCLrqLYnE61aqanRDa8sOP/H8KWQ92JR8NZKza95TtKTs0MCCgG6t 4GeQdwO07N9E/zjDaXP00gpyb0nfAUGael3jEq1FL7GMlIQh3vToA8crG OKKCUGBdBdVzU5qMlXKhihiNr0ZPLwDnG1WHdkMH7Sg13q/9bsZbdl1Th pnpyHnr/r5d4DMJUF9YABOhpqXm9DDGKVyY/3WNeuYgvj4pdK8C7hAzAI L+IlXuSg0p6+DQbpnmSy3wbtzmjXPSLaGBVyQsRtFQDx91P2eZvSAqR8u g==; X-CSE-ConnectionGUID: fhMyQhhcT8mQKJB0ksh3FQ== X-CSE-MsgGUID: greFNm8jTUKjy0C+aGAkBw== X-IronPort-AV: E=McAfee;i="6800,10657,11953"; a="2283494" X-IronPort-AV: E=Sophos;i="6.27,190,1787036400"; d="scan'208";a="2283494" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Nov 2026 18:58:34 -0800 X-CSE-ConnectionGUID: TBvLHBEOQVurgNblHWwW/A== X-CSE-MsgGUID: nwZL1J13TvOh3hozCa3zGg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,190,1787036400"; d="scan'208";a="6322501" Received: from lkp-server01.sh.intel.com (HELO 0caa9d2d175c) ([10.239.97.150]) by fmviesa008.fm.intel.com with ESMTP; 01 Nov 2026 18:58:32 -0800 Received: from kbuild by 0caa9d2d175c with local (Exim 4.98.2) (envelope-from ) id 1xNiFh-00000000gHo-2bs0; Mon, 02 Nov 2026 02:58:29 +0000 Date: Mon, 2 Nov 2026 10:57:44 +0800 From: kernel test robot To: Victor Chernyakin , Jonathan Cameron Cc: oe-kbuild-all@lists.linux.dev, David Lechner , Nuno =?iso-8859-1?Q?S=E1?= , Andy Shevchenko , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Victor Chernyakin Subject: Re: [PATCH v4 4/4] iio: cdc: add Texas Instruments FDC1004 driver Message-ID: <202611021049.CWQj3jvL-lkp@intel.com> References: X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Hi Victor, kernel test robot noticed the following build errors: [auto build test ERROR on jic23-iio/togreg] [also build test ERROR on linus/master v7.3 next-20261030] [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/Victor-Chernyakin/iio-prepare-iio_format_value-to-handle-higher-precision-IIO_VAL_DECIMAL64_-formats/20261031-101327 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg patch link: https://lore.kernel.org/r/SN1PR12MB25281F8D83D65C87BF4B6A43A56C2%40SN1PR12MB2528.namprd12.prod.outlook.com patch subject: [PATCH v4 4/4] iio: cdc: add Texas Instruments FDC1004 driver config: nios2-allmodconfig (https://download.01.org/0day-ci/archive/20261102/202611021049.CWQj3jvL-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 11.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261102/202611021049.CWQj3jvL-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/202611021049.CWQj3jvL-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: drivers/iio/cdc/fdc1004.ko: symbol '__udivdi3' undefined! >> ERROR: modpost: drivers/iio/cdc/fdc1004.ko: symbol '__divdi3' undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki