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 05B98C433F5 for ; Wed, 24 Nov 2021 03:19:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240802AbhKXDWk (ORCPT ); Tue, 23 Nov 2021 22:22:40 -0500 Received: from mga11.intel.com ([192.55.52.93]:10060 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229959AbhKXDWk (ORCPT ); Tue, 23 Nov 2021 22:22:40 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10177"; a="232686108" X-IronPort-AV: E=Sophos;i="5.87,258,1631602800"; d="scan'208";a="232686108" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Nov 2021 19:19:31 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,258,1631602800"; d="scan'208";a="497515987" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by orsmga007.jf.intel.com with ESMTP; 23 Nov 2021 19:19:28 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1mpioh-0004Ex-Hu; Wed, 24 Nov 2021 03:19:27 +0000 Date: Wed, 24 Nov 2021 11:18:29 +0800 From: kernel test robot To: Niklas =?iso-8859-1?Q?S=F6derlund?= Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Mauro Carvalho Chehab , linux-media@vger.kernel.org, Sakari Ailus Subject: [ragnatech:media-tree 36/155] ld.lld: error: undefined symbol: v4l2_async_unregister_subdev Message-ID: <202111241108.IyiZnpgG-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: git://git.ragnatech.se/linux media-tree head: 999ed03518cb01aa9ef55c025db79567eec6268c commit: 5814f32fef137e34577c4f053272c53e7ca33cd9 [36/155] media: staging: max96712: Add basic support for MAX96712 GMSL2 deserializer config: arm64-randconfig-r011-20211123 (https://download.01.org/0day-ci/archive/20211124/202111241108.IyiZnpgG-lkp@intel.com/config.gz) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 49e3838145dff1ec91c2e67a2cb562775c8d2a08) 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 # install arm64 cross compiling tool for clang build # apt-get install binutils-aarch64-linux-gnu git remote add ragnatech git://git.ragnatech.se/linux git fetch --no-tags ragnatech media-tree git checkout 5814f32fef137e34577c4f053272c53e7ca33cd9 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: v4l2_async_unregister_subdev >>> referenced by max96712.c >>> staging/media/max96712/max96712.o:(max96712_remove) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: v4l2_fwnode_endpoint_parse >>> referenced by max96712.c >>> staging/media/max96712/max96712.o:(max96712_probe) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: v4l2_ctrl_handler_init_class >>> referenced by max96712.c >>> staging/media/max96712/max96712.o:(max96712_probe) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: v4l2_ctrl_new_std >>> referenced by max96712.c >>> staging/media/max96712/max96712.o:(max96712_probe) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: v4l2_ctrl_new_std_menu_items >>> referenced by max96712.c >>> staging/media/max96712/max96712.o:(max96712_probe) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: v4l2_ctrl_handler_free >>> referenced by max96712.c >>> staging/media/max96712/max96712.o:(max96712_probe) in archive drivers/built-in.a -- >> ld.lld: error: undefined symbol: v4l2_async_register_subdev >>> referenced by max96712.c >>> staging/media/max96712/max96712.o:(max96712_probe) in archive drivers/built-in.a Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for VIDEO_V4L2_SUBDEV_API Depends on MEDIA_SUPPORT && VIDEO_DEV && MEDIA_CONTROLLER Selected by - VIDEO_MAX96712 && STAGING && STAGING_MEDIA && MEDIA_SUPPORT && I2C && OF_GPIO --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org