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 24D7AC433F5 for ; Fri, 8 Apr 2022 07:50:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229999AbiDHHwP (ORCPT ); Fri, 8 Apr 2022 03:52:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42724 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229471AbiDHHwL (ORCPT ); Fri, 8 Apr 2022 03:52:11 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 67F431E3E07 for ; Fri, 8 Apr 2022 00:50:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1649404209; x=1680940209; h=date:from:to:cc:subject:message-id:mime-version; bh=JBQAEVa/AnHJozcy/j95b+u+r1Jbyr0Ue7e1qlYEap4=; b=RYIwnCSu+0uEo6WY0XBA1uZpGgCSkbowBThos9nfTHuqeJWtbyv90zNG TY2jLNMCtiJ0o6vr6DWczqcDu3ktcz7eg5crvmRqlzQ9C+YI6i5KYMoOT aS4IN2hP6fWrjjO00Xj6zJL5/u6UZUUOseOBo1JINHmYFWBcBG3K/pZw/ y85jluKdNnZqXi2GlVQnYVLZwnVRq3yaz/ERjkQEZ8+u8YEN8SmbThCE8 lYvvuZfXOPAf9d69FtnIzAf0YlaaRs8qPmUzqDDtA+482+eC0hm5/G5am GQZ2VBEkjBJa3DiYJsGxEWC3YfLl57dorUCsSB0sil9/CUh0vCUChvJTl Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10310"; a="261714605" X-IronPort-AV: E=Sophos;i="5.90,244,1643702400"; d="scan'208";a="261714605" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Apr 2022 00:50:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,244,1643702400"; d="scan'208";a="659398766" Received: from lkp-server02.sh.intel.com (HELO 7e80bc2a00a0) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 08 Apr 2022 00:50:07 -0700 Received: from kbuild by 7e80bc2a00a0 with local (Exim 4.95) (envelope-from ) id 1ncjNe-00001F-Rt; Fri, 08 Apr 2022 07:50:06 +0000 Date: Fri, 8 Apr 2022 15:49:16 +0800 From: kernel test robot To: Phil Elwell Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Dom Cobley Subject: [l1k:smsc95xx_5.17 344/887] drivers/staging/fbtft/fb_st7789v.c:418:5: warning: no previous prototype for 'variant_minipitft13' Message-ID: <202204081548.vMqZ6gXI-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: https://github.com/l1k/linux smsc95xx_5.17 head: 05d68ced287b30f62f18f95b5476135ef669804a commit: 7997fb3ca8c6a8db601b0352840394c046bb179b [344/887] staging: fbtft: Add minipitft13 variant config: xtensa-randconfig-r033-20220408 (https://download.01.org/0day-ci/archive/20220408/202204081548.vMqZ6gXI-lkp@intel.com/config) compiler: xtensa-linux-gcc (GCC) 11.2.0 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/l1k/linux/commit/7997fb3ca8c6a8db601b0352840394c046bb179b git remote add l1k https://github.com/l1k/linux git fetch --no-tags l1k smsc95xx_5.17 git checkout 7997fb3ca8c6a8db601b0352840394c046bb179b # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=xtensa SHELL=/bin/bash drivers/staging/fbtft/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/staging/fbtft/fb_st7789v.c:418:5: warning: no previous prototype for 'variant_minipitft13' [-Wmissing-prototypes] 418 | int variant_minipitft13(struct fbtft_display *display) | ^~~~~~~~~~~~~~~~~~~ vim +/variant_minipitft13 +418 drivers/staging/fbtft/fb_st7789v.c 417 > 418 int variant_minipitft13(struct fbtft_display *display) 419 { 420 display->fbtftops.set_addr_win = minipitft13_set_addr_win; 421 return 0; 422 } 423 -- 0-DAY CI Kernel Test Service https://01.org/lkp