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 F22C2C61DA4 for ; Tue, 7 Mar 2023 00:27:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229579AbjCGA1w (ORCPT ); Mon, 6 Mar 2023 19:27:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229742AbjCGA1v (ORCPT ); Mon, 6 Mar 2023 19:27:51 -0500 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 95F0F6E683; Mon, 6 Mar 2023 16:27:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1678148866; x=1709684866; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=qU7r/0l12H9VC3ijVZNrTHRPP+flag7/E09IYJm8+eY=; b=Z3m+YfWWgQmfoQPBGZ6CwBRD5lPnKp/7+Nv7S2rZGAwCo3HQf3niiVU1 FrPJ+hKyv9zgyLgbRRTSlJ0vTKEUT8yMkIvToLrHADv38ldX+7O9l5yW9 hIFUuRm7NxwuB3WApm6xdvZoWxQX/UvC7R9yFkmWIoFJpgZZlfMgO2maQ f1QZlpLVExxa5n8sCxv3JSxQzg31Af5dwYAuavlhixmD1EQtleQX1Hnn3 DH2ajgGOKnisnvtNt1zhjv322GoX8BKaaFu1jZYRk7NmY3BhPg7aHOUnk GW9ax7aikDv/1kF/i0Fu9Xyg0ZZKPSOCH/cMKsoZpWllrzaPjHLOsk1nZ g==; X-IronPort-AV: E=McAfee;i="6500,9779,10641"; a="319548314" X-IronPort-AV: E=Sophos;i="5.98,238,1673942400"; d="scan'208";a="319548314" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Mar 2023 16:27:45 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10641"; a="706619626" X-IronPort-AV: E=Sophos;i="5.98,238,1673942400"; d="scan'208";a="706619626" Received: from lkp-server01.sh.intel.com (HELO b613635ddfff) ([10.239.97.150]) by orsmga008.jf.intel.com with ESMTP; 06 Mar 2023 16:27:41 -0800 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1pZLB6-0000lb-0A; Tue, 07 Mar 2023 00:27:40 +0000 Date: Tue, 7 Mar 2023 08:26:53 +0800 From: kernel test robot To: Thomas Zimmermann , deller@gmx.de, paulus@samba.org, benh@kernel.crashing.org, linux@armlinux.org.uk, pjones@redhat.com, timur@kernel.org, adaplas@gmail.com, s.hauer@pengutronix.de, shawnguo@kernel.org, mbroemme@libmpq.org, thomas@winischhofer.net, James.Bottomley@hansenpartnership.com, spock@gentoo.org, sudipm.mukherjee@gmail.com, teddy.wang@siliconmotion.com, geert+renesas@glider.be, corbet@lwn.net Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Thomas Zimmermann , linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH 97/99] fbdev/vt8623fb: Duplicate video-mode option string Message-ID: <202303070859.8Y5URjpT-lkp@intel.com> References: <20230306160016.4459-98-tzimmermann@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230306160016.4459-98-tzimmermann@suse.de> Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org Hi Thomas, I love your patch! Yet something to improve: [auto build test ERROR on drm-misc/drm-misc-next] [cannot apply to deller-parisc/for-next staging/staging-testing staging/staging-next staging/staging-linus linus/master v6.3-rc1 next-20230306] [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/Thomas-Zimmermann/lib-Add-option-iterator/20230307-000524 base: git://anongit.freedesktop.org/drm/drm-misc drm-misc-next patch link: https://lore.kernel.org/r/20230306160016.4459-98-tzimmermann%40suse.de patch subject: [PATCH 97/99] fbdev/vt8623fb: Duplicate video-mode option string config: x86_64-randconfig-a016-20230306 (https://download.01.org/0day-ci/archive/20230307/202303070859.8Y5URjpT-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/819a7fd9e1404efc4f2140bcb4c7e39643b7e4ab git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Thomas-Zimmermann/lib-Add-option-iterator/20230307-000524 git checkout 819a7fd9e1404efc4f2140bcb4c7e39643b7e4ab # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202303070859.8Y5URjpT-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/video/fbdev/vt8623fb.c:938:4: error: 'break' statement not in loop or switch statement break; ^ drivers/video/fbdev/vt8623fb.c:940:4: error: 'break' statement not in loop or switch statement break; ^ 2 errors generated. vim +/break +938 drivers/video/fbdev/vt8623fb.c 924 925 if (fb_modesetting_disabled("vt8623fb")) 926 return -ENODEV; 927 928 #ifndef MODULE 929 if (fb_get_options("vt8623fb", &option)) 930 return -ENODEV; 931 932 if (option && *option) { 933 static char mode_option_buf[256]; 934 int ret; 935 936 ret = snprintf(mode_option_buf, sizeof(mode_option_buf), "%s", option); 937 if (WARN(ret < 0, "vt8623fb: ignoring invalid option, ret=%d\n", ret)) > 938 break; 939 if (WARN(ret >= sizeof(mode_option_buf), "vt8623fb: option too long\n")) 940 break; 941 mode_option = mode_option_buf; 942 } 943 #endif 944 945 pr_debug("vt8623fb: initializing\n"); 946 return pci_register_driver(&vt8623fb_pci_driver); 947 } 948 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests