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 7A9611CDFCE; Wed, 12 Mar 2025 16:23:13 +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=1741796595; cv=none; b=BhM9bLMiqAgFJCd59Zkt2+p9OCHX7ebF0cUEMVuMicW6ff2no9vVDl0BbuNne3OUvT1TXL2OiaWVRiw5KSwAw4WqCiuV1sIyNbCHbybmSFMQ5cL9yuKJdN7LuMBaSkny9+d5HZlIa1tBMWD+z+1QIgWaVqaIS6pEdvN/LWKa+cE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741796595; c=relaxed/simple; bh=39N4YWbrlRjKgyGmIu2v/Ox99/YqQuXlc6DAmIUPcaE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=YU3vO14Ob6r7DZxr8SXYUAA7NZqWV6uf1+nM5ghW8/WVDCd0/dFh8wmHXVjbAcOwoXRzpNf21NwA/ao71pMjNiGaXItdfKGseXnGDb1mpo5Q7Q4oe5CRjWgjORnkfUUSvahPbFvy0fVHn9TNC55BDTNx6zhUZtLZbS5a+P/1jJU= 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=Uo0tzfzP; 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="Uo0tzfzP" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741796594; x=1773332594; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=39N4YWbrlRjKgyGmIu2v/Ox99/YqQuXlc6DAmIUPcaE=; b=Uo0tzfzPjqfqvorCpUUHxHuMXCXl95zgNY89rXBQmKCU3zmZIl+RNkcd NczdA3CKbUWrcy/z9EqFTAjkSro+JKZTxFOtepYKPpZOcpLQZ/fk4NsB5 6VDo+5M0czOelalsFTDU56O1gUf+C/2Xs1+o7jddlTgZnMoE9jW+/PJxC +8vj81XeH9ykqEE0W+5ANDddV5RfbmUGHOsIveNMovV54d2v6nhakxENu torkduNoMb42+qUUOoGEwTFSuzm9JF5DPEZStxY5QNiXqXV5VMc2DLxKL 2X928zYHg1xFNDcm5HxxcRNfjqO01EdHuurKLU+9tB3HsoSBleTPIFXqR Q==; X-CSE-ConnectionGUID: 7GrPl90fSI6OFzz9GQ/Cjg== X-CSE-MsgGUID: I37SJzlDTdKkaHf/AHWcJw== X-IronPort-AV: E=McAfee;i="6700,10204,11371"; a="68244400" X-IronPort-AV: E=Sophos;i="6.14,242,1736841600"; d="scan'208";a="68244400" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2025 09:22:51 -0700 X-CSE-ConnectionGUID: A0Zfqf7hT6mmPygu7D05/Q== X-CSE-MsgGUID: 5MIj5pGkQ3y3hsnBvJ1rEw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,242,1736841600"; d="scan'208";a="120376505" Received: from lkp-server02.sh.intel.com (HELO a4747d147074) ([10.239.97.151]) by orviesa009.jf.intel.com with ESMTP; 12 Mar 2025 09:22:49 -0700 Received: from kbuild by a4747d147074 with local (Exim 4.96) (envelope-from ) id 1tsOpQ-0008hw-1n; Wed, 12 Mar 2025 16:22:03 +0000 Date: Thu, 13 Mar 2025 00:19:57 +0800 From: kernel test robot To: oushixiong1025@163.com, Simona Vetter Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Helge Deller , Thomas Zimmermann , Samuel Thibault , Zsolt Kajtar , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Shixiong Ou Subject: Re: [PATCH 1/2] fbcon: Register sysfs groups through device_add_group Message-ID: <202503122323.h75SQfrd-lkp@intel.com> References: <20250311112856.1020095-1-oushixiong1025@163.com> Precedence: bulk X-Mailing-List: linux-fbdev@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: <20250311112856.1020095-1-oushixiong1025@163.com> Hi, kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v6.14-rc6 next-20250312] [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/oushixiong1025-163-com/fbcon-Change-return-value-type-to-void/20250311-193230 base: linus/master patch link: https://lore.kernel.org/r/20250311112856.1020095-1-oushixiong1025%40163.com patch subject: [PATCH 1/2] fbcon: Register sysfs groups through device_add_group config: hexagon-allmodconfig (https://download.01.org/0day-ci/archive/20250312/202503122323.h75SQfrd-lkp@intel.com/config) compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project e15545cad8297ec7555f26e5ae74a9f0511203e7) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250312/202503122323.h75SQfrd-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/202503122323.h75SQfrd-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/video/fbdev/core/fbcon.c:3390:23: error: use of undeclared identifier 'fb_info' 3390 | device_remove_group(fb_info->dev, &fbcon_device_attr_group); | ^ 1 error generated. vim +/fb_info +3390 drivers/video/fbdev/core/fbcon.c 3388 3389 if (fbcon_has_sysfs) { > 3390 device_remove_group(fb_info->dev, &fbcon_device_attr_group); 3391 3392 fbcon_has_sysfs = 0; 3393 } 3394 } 3395 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki