From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (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 0E6072EDD6C; Thu, 4 Sep 2025 23:24:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757028277; cv=none; b=Mx60frNCa86S6t730XeF+MJWqxfCEkHHZzsZBvPH5GSunQBLEJBcrdc8O9Cj/uxuFgd1S0VP+tsBMB6wNeeTwH2OlWAUzynFtEEEnLFShqgaVRIxFtbh5pXI/BUOwyhNUhuej/TCFZUghhbbC1xBy0AYRags0TCEP7RIYa1SGwg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757028277; c=relaxed/simple; bh=OgkI8noiXQ5CWIZ0ZMUtx+0t4I0H3Sb21zhjyKKhbWc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QVgpCKw6HbEW+S4aYd5MAc7//b65OWEPwdjHuIRBd1jdUY+OynNpM/53op4tVdHa3a/vV8fKzERGj7nSA3wjCoYXZA5ePx74Vqn2wrz7I7V90ze7lZJHOpm9sVn+q+Cp+47S3em7jLH9A4MX9jMCnajw39VRMJNiKovh/AipMXs= 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=H8rAoqbg; arc=none smtp.client-ip=192.198.163.7 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="H8rAoqbg" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1757028276; x=1788564276; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=OgkI8noiXQ5CWIZ0ZMUtx+0t4I0H3Sb21zhjyKKhbWc=; b=H8rAoqbg97kJdRaIjmVWKDi7wkZVwK0qKaLtpsC6qz1HewB2I3lmEfc0 +2yumgzjvBpLkSEq3TqpI/PNCBJtGMRE8caiQANZiV2PEbpxgQzesW/rF LXvhsM2uAGhzjVNourmVNZrIUElfkiaCmpvY51vO4BC4aRRgzkL+5lOTS NPtgd8nun+9lWFNv4aMCoMytR+B0UT2/G98EH1yck0ziy2HlhrMe3h8v8 qMyQN/jrevRXj6ofavluXdTATfnXKdUQ8D5RXJ7o7AhFpNUzw00L6/Hwc ycNP7hhDXS751/msRfnnGcxonV9WQ1Ka5olUsvIhlO7MXg6q5p3R4x0EB w==; X-CSE-ConnectionGUID: 7XToG7ynQxCQF9e6ssehZQ== X-CSE-MsgGUID: NPP5JEavSNamjvfHqvnrsQ== X-IronPort-AV: E=McAfee;i="6800,10657,11543"; a="84813432" X-IronPort-AV: E=Sophos;i="6.18,239,1751266800"; d="scan'208";a="84813432" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Sep 2025 16:24:35 -0700 X-CSE-ConnectionGUID: SOkaAXxtTq+dBZbVLsM6Ow== X-CSE-MsgGUID: M9KY89M4T3q/gJJ19iMC8g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,239,1751266800"; d="scan'208";a="177239359" Received: from lkp-server02.sh.intel.com (HELO 06ba48ef64e9) ([10.239.97.151]) by fmviesa004.fm.intel.com with ESMTP; 04 Sep 2025 16:24:33 -0700 Received: from kbuild by 06ba48ef64e9 with local (Exim 4.96) (envelope-from ) id 1uuJJ5-00061T-2J; Thu, 04 Sep 2025 23:24:01 +0000 Date: Fri, 5 Sep 2025 07:23:45 +0800 From: kernel test robot To: Akhilesh Patil , alexandre.belloni@bootlin.com, krzk+dt@kernel.org, robh@kernel.org, conor+dt@kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, skhan@linuxfoundation.org, linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, akhileshpatilvnit@gmail.com Subject: Re: [PATCH 7/7] rtc: m41t93: Add watchdog support Message-ID: <202509050759.dwYECwEA-lkp@intel.com> References: <694706ad8577a36ef8948e0d9ca7ea561900fbc2.1756908788.git.akhilesh@ee.iitb.ac.in> Precedence: bulk X-Mailing-List: linux-rtc@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: <694706ad8577a36ef8948e0d9ca7ea561900fbc2.1756908788.git.akhilesh@ee.iitb.ac.in> Hi Akhilesh, kernel test robot noticed the following build errors: [auto build test ERROR on abelloni/rtc-next] [also build test ERROR on linus/master v6.17-rc4 next-20250904] [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/Akhilesh-Patil/rtc-m41t93-add-device-tree-support/20250903-223155 base: https://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git rtc-next patch link: https://lore.kernel.org/r/694706ad8577a36ef8948e0d9ca7ea561900fbc2.1756908788.git.akhilesh%40ee.iitb.ac.in patch subject: [PATCH 7/7] rtc: m41t93: Add watchdog support config: x86_64-randconfig-007-20250904 (https://download.01.org/0day-ci/archive/20250905/202509050759.dwYECwEA-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250905/202509050759.dwYECwEA-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/202509050759.dwYECwEA-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: devm_watchdog_register_device >>> referenced by rtc-m41t93.c:490 (drivers/rtc/rtc-m41t93.c:490) >>> drivers/rtc/rtc-m41t93.o:(m41t93_watchdog_register) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki