From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) (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 1F3EE2C82 for ; Sat, 25 Dec 2021 23:37:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1640475448; x=1672011448; h=date:from:to:cc:subject:message-id:mime-version; bh=kUdSUE0hhrB5yOykddcawPLKHy7YhwYpFORVcpSAisw=; b=ifaHabRqCxEcpL6Hjo5fQeUMWDecy03h/Ms59NGxK9Jo9dXaWNSwoxfm qXsfHxzThZDMx1KKPLb0wrLrnqi4HM5Ncq/KwdMPv8HGsEhrJBsq8+W+M B4HPsye8M/Q1zLrghNY9JCKwcJeFBkUSj/XmG336vjKqFaZWZn2gvR8gG 9k+3U+VSGsN2oQ3FzXEDt09jNSZtpjFOeeRNsat+6qeogxFP2nBY62LIk iJEqP2TGkR509OcTADRgTUn1tJUMPDiNWcqtZejU9Tl12mayfVEjF7j2j cX0V3USZdv3MMPmno0J49gkEkBAIsldZoDmpg84nIMWf4F5NWTi9L5qP1 w==; X-IronPort-AV: E=McAfee;i="6200,9189,10208"; a="239857691" X-IronPort-AV: E=Sophos;i="5.88,236,1635231600"; d="scan'208";a="239857691" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Dec 2021 15:37:27 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,236,1635231600"; d="scan'208";a="467520897" Received: from lkp-server01.sh.intel.com (HELO e357b3ef1427) ([10.239.97.150]) by orsmga003.jf.intel.com with ESMTP; 25 Dec 2021 15:37:25 -0800 Received: from kbuild by e357b3ef1427 with local (Exim 4.92) (envelope-from ) id 1n1GbM-0004qo-Bz; Sat, 25 Dec 2021 23:37:24 +0000 Date: Sun, 26 Dec 2021 07:36:24 +0800 From: kernel test robot To: Niklas =?iso-8859-1?Q?S=F6derlund?= Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, Linux Memory Management List , Mauro Carvalho Chehab , linux-media@vger.kernel.org, Sakari Ailus Subject: [linux-next:master 838/9897] ERROR: modpost: "v4l2_async_register_subdev" [drivers/staging/media/max96712/max96712.ko] undefined! Message-ID: <202112260753.8orwHSlb-lkp@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 User-Agent: Mutt/1.10.1 (2018-07-13) tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: ea586a076e8aa606c59b66d86660590f18354b11 commit: 5814f32fef137e34577c4f053272c53e7ca33cd9 [838/9897] media: staging: max96712: Add basic support for MAX96712 GMSL2 deserializer config: i386-randconfig-a012-20211226 (https://download.01.org/0day-ci/archive/20211226/202112260753.8orwHSlb-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project a9e8b1ee7fd44b53c555a7823ae8fd1a8209c520) 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://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=5814f32fef137e34577c4f053272c53e7ca33cd9 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master 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=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot Note: the linux-next/master HEAD ea586a076e8aa606c59b66d86660590f18354b11 builds fine. It may have been fixed somewhere. All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "v4l2_async_register_subdev" [drivers/staging/media/max96712/max96712.ko] undefined! >> ERROR: modpost: "v4l2_ctrl_handler_free" [drivers/staging/media/max96712/max96712.ko] undefined! >> ERROR: modpost: "v4l2_ctrl_new_std_menu_items" [drivers/staging/media/max96712/max96712.ko] undefined! >> ERROR: modpost: "v4l2_ctrl_new_std" [drivers/staging/media/max96712/max96712.ko] undefined! >> ERROR: modpost: "v4l2_ctrl_handler_init_class" [drivers/staging/media/max96712/max96712.ko] undefined! >> ERROR: modpost: "v4l2_fwnode_endpoint_parse" [drivers/staging/media/max96712/max96712.ko] undefined! >> ERROR: modpost: "v4l2_async_unregister_subdev" [drivers/staging/media/max96712/max96712.ko] undefined! 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