From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 1913FEAE7; Thu, 3 Apr 2025 21:40:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743716409; cv=none; b=FQbr3aHH2iWT8CxnbL5cPtG40PQqn4nCK7+3ePUBSXp4oNJuJGgnEAVuumDKsdvaWQrgRtzbq2BX4NSmwhjteCpXVgQixDk/RlpYdUb92kW7g6R77TYjuykBQl0Og7NbQwvEOQPX4R6VfjNdUFB7RaJ1u0NzWgwczeiL7qZiPV4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743716409; c=relaxed/simple; bh=Qx2gYxupt6gQsKgrQNrgOaPI3xgfMoM8PpRv4agEeQA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NYSqAEfMofDlXbIDiCH4T9xKOBw6REA9aQbDZscXvVmBEprTJcAoDZGpc+V5MWgYmSYqe7Ej6GS0hFaRF1sj/iinXB0nlTsYLQqBHHRDKj1vZMWdLoniq9e3jSVt6B6Fi8JhPrYntp5roTcKyTz6OmAsItWYYq+rJGLqk3+dGGU= 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=kH5Qzn4f; arc=none smtp.client-ip=198.175.65.18 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="kH5Qzn4f" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1743716407; x=1775252407; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Qx2gYxupt6gQsKgrQNrgOaPI3xgfMoM8PpRv4agEeQA=; b=kH5Qzn4fGFrAcH5AzJcqQ/y5GOwORMzdmP3OiYgz2QGuFcaTfEfA7zQK jmd8NInwrJXXsCBCtIr5tDcvDMTXQ9Vo3GyzNoSJt1oHIccPX5u5Mu6Ar UP5taAeBjX46s+W2lScUVTTba9DmFZgzmqhFiNtKoSsvn46x07hhIqCNo 3OSpUkENw2ulPGxdi9BfBZLopJMLIv18bCzEWNtGK/oyBt6ordQm1i1BI Wb/1GeAYV8LspgM+vkLmWNa4RtgGdw0LgD/4KKrvYSh04m+3h8iwT8sel Tpb3w8MkHFNCJhttiHRTuApCTaPJF4j2dgoluvEifct2II7k9+FYARZSv Q==; X-CSE-ConnectionGUID: XqwWH6EMTrK4QVcy6CTsug== X-CSE-MsgGUID: nYJR0PCDSm2nKSRE12RIQQ== X-IronPort-AV: E=McAfee;i="6700,10204,11393"; a="45292079" X-IronPort-AV: E=Sophos;i="6.15,186,1739865600"; d="scan'208";a="45292079" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Apr 2025 14:40:06 -0700 X-CSE-ConnectionGUID: LOVl3Ap7Styi4wmbdvrWhA== X-CSE-MsgGUID: JszBy4WJSheRNb0AyBLzuQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,186,1739865600"; d="scan'208";a="127987261" Received: from lkp-server01.sh.intel.com (HELO b207828170a5) ([10.239.97.150]) by fmviesa009.fm.intel.com with ESMTP; 03 Apr 2025 14:40:03 -0700 Received: from kbuild by b207828170a5 with local (Exim 4.96) (envelope-from ) id 1u0SI5-0000pT-07; Thu, 03 Apr 2025 21:40:01 +0000 Date: Fri, 4 Apr 2025 05:39:22 +0800 From: kernel test robot To: Raag Jadav , gregkh@linuxfoundation.org, david.m.ertman@intel.com, ira.weiny@intel.com, lee@kernel.org, andriy.shevchenko@linux.intel.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Raag Jadav Subject: Re: [PATCH v1] mfd: core: Support auxiliary device Message-ID: <202504040556.gg5BerTZ-lkp@intel.com> References: <20250403110053.1274521-1-raag.jadav@intel.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: <20250403110053.1274521-1-raag.jadav@intel.com> Hi Raag, kernel test robot noticed the following build errors: [auto build test ERROR on driver-core/driver-core-testing] [also build test ERROR on driver-core/driver-core-next driver-core/driver-core-linus lee-mfd/for-mfd-next lee-leds/for-leds-next linus/master v6.14 next-20250403] [cannot apply to lee-mfd/for-mfd-fixes] [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/Raag-Jadav/mfd-core-Support-auxiliary-device/20250403-190322 base: driver-core/driver-core-testing patch link: https://lore.kernel.org/r/20250403110053.1274521-1-raag.jadav%40intel.com patch subject: [PATCH v1] mfd: core: Support auxiliary device config: arm64-randconfig-003-20250403 (https://download.01.org/0day-ci/archive/20250404/202504040556.gg5BerTZ-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250404/202504040556.gg5BerTZ-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/202504040556.gg5BerTZ-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: auxiliary_device_init >>> referenced by mfd-core.c >>> drivers/mfd/mfd-core.o:(mfd_add_devices) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: __auxiliary_device_add >>> referenced by mfd-core.c >>> drivers/mfd/mfd-core.o:(mfd_add_devices) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki