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 66801C6379F for ; Thu, 19 Jan 2023 20:51:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229997AbjASUvE (ORCPT ); Thu, 19 Jan 2023 15:51:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48346 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230063AbjASUtk (ORCPT ); Thu, 19 Jan 2023 15:49:40 -0500 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CB984F85E; Thu, 19 Jan 2023 12:49:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674161369; x=1705697369; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=8tghXmucL0Dhv0Bb7MCNOCgMhU/eUvb6mKAzFMobY6Q=; b=ClX84jY/SURJl8WwQvnFjxQzIwYrkG+7vsyY1R6gw3lSi4w9ZgoHA2R9 rdHrBfGXl3dwBThhJTgVrlieo6FBe3H44uNNXPlVncTfUjlbZ075yVan2 p15gZ7ruxSggIprlJakBc6sG7Z8H/LGr5vGqhy3H1GDSer2nGGTUoX/Da eLgnTlD12ODRHh63frAUnsaBOS4na32JmfUYBZhNABNo/IbuKxhKr/zih HQyCq07DYt5NshPv704BoMHK/JYrd5M7yWX6yQL9J9JwqzFAQJN1B4f3J RIJ3fnMWk22GStxMyJN3xbH+yoCuez+EAifq6UsAvrpP/XyY98MNE1PMg Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10595"; a="389935999" X-IronPort-AV: E=Sophos;i="5.97,230,1669104000"; d="scan'208";a="389935999" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jan 2023 12:49:28 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10595"; a="834129006" X-IronPort-AV: E=Sophos;i="5.97,230,1669104000"; d="scan'208";a="834129006" Received: from lkp-server01.sh.intel.com (HELO 5646d64e7320) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 19 Jan 2023 12:49:21 -0800 Received: from kbuild by 5646d64e7320 with local (Exim 4.96) (envelope-from ) id 1pIbqa-0001qE-1Q; Thu, 19 Jan 2023 20:49:20 +0000 Date: Fri, 20 Jan 2023 04:48:30 +0800 From: kernel test robot To: Hans de Goede , Mark Gross , Andy Shevchenko , Pavel Machek , Lee Jones , Linus Walleij , Daniel Scally , Laurent Pinchart , Mauro Carvalho Chehab , Sakari Ailus Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org, Hans de Goede , platform-driver-x86@vger.kernel.org, linux-leds@vger.kernel.org, linux-gpio@vger.kernel.org, Kate Hsuan , Mark Pearson , Andy Yeh , Hao Yao Subject: Re: [PATCH v4 06/11] media: v4l2-core: Built async and fwnode code into videodev.ko Message-ID: <202301200441.zHWxHnG4-lkp@intel.com> References: <20230119130053.111344-7-hdegoede@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230119130053.111344-7-hdegoede@redhat.com> Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Hi Hans, I love your patch! Yet something to improve: [auto build test ERROR on linus/master] [also build test ERROR on v6.2-rc4] [cannot apply to media-tree/master pavel-leds/for-next next-20230119] [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/Hans-de-Goede/leds-led-class-Add-missing-put_device-to-led_put/20230119-210441 patch link: https://lore.kernel.org/r/20230119130053.111344-7-hdegoede%40redhat.com patch subject: [PATCH v4 06/11] media: v4l2-core: Built async and fwnode code into videodev.ko config: i386-randconfig-a004 (https://download.01.org/0day-ci/archive/20230120/202301200441.zHWxHnG4-lkp@intel.com/config) compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1) 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/adfeffb48aad34dd2148e22caaf13d67cd92c285 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Hans-de-Goede/leds-led-class-Add-missing-put_device-to-led_put/20230119-210441 git checkout adfeffb48aad34dd2148e22caaf13d67cd92c285 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: v4l2_async_debugfs_exit >>> referenced by v4l2-dev.c:1202 (drivers/media/v4l2-core/v4l2-dev.c:1202) >>> drivers/media/v4l2-core/v4l2-dev.o:(videodev_exit) in archive vmlinux.a -- >> ld.lld: error: undefined symbol: v4l2_async_debugfs_init >>> referenced by v4l2-dev.c:1194 (drivers/media/v4l2-core/v4l2-dev.c:1194) >>> drivers/media/v4l2-core/v4l2-dev.o:(videodev_init) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests