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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 797E8C433F5 for ; Mon, 27 Dec 2021 11:06:05 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id DF9B26B0071; Mon, 27 Dec 2021 06:06:04 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id DA9776B0072; Mon, 27 Dec 2021 06:06:04 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id C70F26B0073; Mon, 27 Dec 2021 06:06:04 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0153.hostedemail.com [216.40.44.153]) by kanga.kvack.org (Postfix) with ESMTP id 817556B0071 for ; Mon, 27 Dec 2021 06:06:04 -0500 (EST) Received: from smtpin24.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 2F9A68630B for ; Mon, 27 Dec 2021 11:06:04 +0000 (UTC) X-FDA: 78963294648.24.58770D1 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by imf28.hostedemail.com (Postfix) with ESMTP id 3341CC0025 for ; Mon, 27 Dec 2021 11:06:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1640603162; x=1672139162; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=uB7gujBweGOO/CygV/S5OsSiqY/Uc3Tj2LIPSFRXRqk=; b=D6pVPQDJ808ul4wwXOa2u9jSPzR/fLkTkS7C/0eaPus0BY/KwGNZ16rj Q4b2KT7a2MEBZL89OvRXX4etIB9BZJcMBIc7mlf9kZG2W6YjIrNEunG3w 4tLPdPNFs0r834esNgtgN39KsfzqSfIRJ9rsetFduojATpmVFiCDcY6BK 07meLjqlrzet1VRFnpTNAd5dw95HUy/e2EdcEagI86lgSUPuBmWQWi0wR 6qAPUTuA7AjpLiyOr0CtKwBAYLaDB99Y54UvcjjxECj2emHvV4BPF5Meb S+AXAoQv2kPET0XQ8ftTrjIsoUkZKcYxWu7h4ObbU3pzRrWdAALQAXpTz Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10209"; a="228499643" X-IronPort-AV: E=Sophos;i="5.88,239,1635231600"; d="scan'208";a="228499643" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Dec 2021 03:05:59 -0800 X-IronPort-AV: E=Sophos;i="5.88,239,1635231600"; d="scan'208";a="553755221" Received: from paasikivi.fi.intel.com ([10.237.72.42]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Dec 2021 03:05:57 -0800 Received: from paasikivi.fi.intel.com (localhost [127.0.0.1]) by paasikivi.fi.intel.com (Postfix) with ESMTP id 3F6592036B; Mon, 27 Dec 2021 13:05:55 +0200 (EET) Date: Mon, 27 Dec 2021 13:05:55 +0200 From: Sakari Ailus To: kernel test robot Cc: Niklas =?iso-8859-1?Q?S=F6derlund?= , llvm@lists.linux.dev, kbuild-all@lists.01.org, Linux Memory Management List , Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: Re: [linux-next:master 838/9897] ERROR: modpost: "v4l2_async_register_subdev" [drivers/staging/media/max96712/max96712.ko] undefined! Message-ID: References: <202112260753.8orwHSlb-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline In-Reply-To: <202112260753.8orwHSlb-lkp@intel.com> X-Stat-Signature: wfjpjhddbmbun5camtch97siq5kxmhn8 X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 3341CC0025 Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=intel.com header.s=Intel header.b=D6pVPQDJ; spf=none (imf28.hostedemail.com: domain of sakari.ailus@linux.intel.com has no SPF policy when checking 134.134.136.20) smtp.mailfrom=sakari.ailus@linux.intel.com; dmarc=pass (policy=none) header.from=intel.com X-HE-Tag: 1640603161-198528 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Sun, Dec 26, 2021 at 07:36:24AM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next= .git master > head: ea586a076e8aa606c59b66d86660590f18354b11 > commit: 5814f32fef137e34577c4f053272c53e7ca33cd9 [838/9897] media: stag= ing: 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 a9= e8b1ee7fd44b53c555a7823ae8fd1a8209c520) > reproduce (this is a W=3D1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/s= bin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-ne= xt.git/commit/?id=3D5814f32fef137e34577c4f053272c53e7ca33cd9 > 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=3D$HOME/0day COMPILER=3Dclang make.cross = W=3D1 O=3Dbuild_dir ARCH=3Di386 SHELL=3D/bin/bash >=20 > If you fix the issue, kindly add following tag as appropriate > Reported-by: kernel test robot >=20 > Note: the linux-next/master HEAD ea586a076e8aa606c59b66d86660590f18354b= 11 builds fine. > It may have been fixed somewhere. >=20 > All errors (new ones prefixed by >>, old ones prefixed by <<): >=20 > >> ERROR: modpost: "v4l2_async_register_subdev" [drivers/staging/media/= max96712/max96712.ko] undefined! > >> ERROR: modpost: "v4l2_ctrl_handler_free" [drivers/staging/media/max9= 6712/max96712.ko] undefined! > >> ERROR: modpost: "v4l2_ctrl_new_std_menu_items" [drivers/staging/medi= a/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/medi= a/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/medi= a/max96712/max96712.ko] undefined! This is fixed by: commit 8cc464fdcaaef1a38423c79c29df96db397d8b69 Author: Sakari Ailus Date: Fri Nov 26 09:04:42 2021 +0100 media: max96712: Depend on VIDEO_V4L2 =20 Depend on VIDEO_V4L2 for the driver actually depends on it, failing t= o compile otherwise. =20 Signed-off-by: Sakari Ailus Reviewed-by: Kieran Bingham Reviewed-by: Niklas S=F6derlund Signed-off-by: Mauro Carvalho Chehab >=20 > Kconfig warnings: (for reference only) > WARNING: unmet direct dependencies detected for VIDEO_V4L2_SUBDEV_AP= I > Depends on MEDIA_SUPPORT && VIDEO_DEV && MEDIA_CONTROLLER > Selected by > - VIDEO_MAX96712 && STAGING && STAGING_MEDIA && MEDIA_SUPPORT && I2C= && OF_GPIO >=20 > --- > 0-DAY CI Kernel Test Service, Intel Corporation > https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org --=20 Sakari Ailus