From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) (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 EB4421D5174; Tue, 28 Apr 2026 01:07:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.19 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777338443; cv=none; b=CAe1VXew/XCumKh6YOTeQIa0pnC8uChvC2Iw0nVq4wMSBt5LyD/DDPy812/mD5Wd8SzpN8dMuUlB0x2JkHQnMZZt2uU/Acr9DNdZEaOgWUJvmij5k7rjggA9VMKdzKOl0sEHsSYEtYS439aGEnY0pnxgd044p+UNzksSj+lFc6U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777338443; c=relaxed/simple; bh=LyI+lUUMCE1ZKBetq/FNJYQglULgm1bn/I/QPM9lZmc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=syHe9L9X2k6ovz2w9QLl8DUIdioYoQKyz44A9MSJlMEOJr0EaFnQ+3y8l4viEbWoBZDyHpycTxjj31/8eMgQ5dU4m2DUE5tLjnbXOOpAygdFg82T3Ym9Ed6dU8m68gAlDY1Zq3HsKN4wz2FxspXdCprE9rSmBBvcpZNqiPza69g= 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=IHCZp/qp; arc=none smtp.client-ip=192.198.163.19 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="IHCZp/qp" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1777338442; x=1808874442; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=LyI+lUUMCE1ZKBetq/FNJYQglULgm1bn/I/QPM9lZmc=; b=IHCZp/qp160NVtJWShpZ3bBD7MpAr5ThpF0H0o6G/jRhwL1Cxlf9G4V3 UK/Gnncl2HOQyT86fRTOEubyv278Bd/AgQrz5dQLQMxJUGOYZG5+frF4H PKVI+uh5V7k+lCPltWGAGOlKuoJDTSqabs34lDtFsLm9sQUxahgKg1bos 3IL4fvX8zz/aprouTiUpccZB/GLOQdlLBwXUVR8BbM13XoBVDRkUcq4ph cPDkjDq6B0gZMet+dyT+cVRUey+9W3s78XQs0ecomnpd7IalfIpdmRizA sAikgduCKRlrkMyLkJKgM68DFpRz2SAJ60j34/hf0wY0tCsAbNPiyjXjU w==; X-CSE-ConnectionGUID: puEzJldyTT+NMgKU6BcAag== X-CSE-MsgGUID: Xeipp4iSQOyrVyMIfwxHkg== X-IronPort-AV: E=McAfee;i="6800,10657,11769"; a="77268543" X-IronPort-AV: E=Sophos;i="6.23,203,1770624000"; d="scan'208";a="77268543" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Apr 2026 18:07:21 -0700 X-CSE-ConnectionGUID: cUspfWJsS1enucq7XWHW1Q== X-CSE-MsgGUID: YRH+pKAHSLKlEcSChXruGw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,203,1770624000"; d="scan'208";a="233663659" Received: from lkp-server01.sh.intel.com (HELO aa799cca880d) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 27 Apr 2026 18:07:19 -0700 Received: from kbuild by aa799cca880d with local (Exim 4.98.2) (envelope-from ) id 1wHWuw-000000009NQ-4Ayy; Tue, 28 Apr 2026 01:07:14 +0000 Date: Tue, 28 Apr 2026 09:07:01 +0800 From: kernel test robot To: Agalakov Daniil , Steve Longerbeam Cc: oe-kbuild-all@lists.linux.dev, Agalakov Daniil , Sakari Ailus , Mauro Carvalho Chehab , linux-media@vger.kernel.org, Maxime Ripard , Jacopo Mondi , linux-kernel@vger.kernel.org, lvc-project@linuxtesting.org, Roman Razov Subject: Re: [PATCH] media: i2c: ov5640: Fix potential integer overflow in sysclk calculation Message-ID: <202604280813.SHiWrMhW-lkp@intel.com> References: <20260420154007.2877949-1-ade@amicon.ru> Precedence: bulk X-Mailing-List: linux-media@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: <20260420154007.2877949-1-ade@amicon.ru> Hi Agalakov, kernel test robot noticed the following build errors: [auto build test ERROR on sailus-media-tree/master] [also build test ERROR on linus/master sailus-media-tree/streams v7.1-rc1 next-20260427] [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/Agalakov-Daniil/media-i2c-ov5640-Fix-potential-integer-overflow-in-sysclk-calculation/20260426-101723 base: git://linuxtv.org/sailus/media_tree.git master patch link: https://lore.kernel.org/r/20260420154007.2877949-1-ade%40amicon.ru patch subject: [PATCH] media: i2c: ov5640: Fix potential integer overflow in sysclk calculation config: nios2-allmodconfig (https://download.01.org/0day-ci/archive/20260428/202604280813.SHiWrMhW-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 11.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260428/202604280813.SHiWrMhW-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/202604280813.SHiWrMhW-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "__udivdi3" [drivers/media/i2c/ov5640.ko] undefined! >> ERROR: modpost: "__divdi3" [drivers/media/i2c/ov5640.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki