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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 71394C38142 for ; Tue, 24 Jan 2023 15:52:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B2C9A10E6BF; Tue, 24 Jan 2023 15:52:08 +0000 (UTC) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 90B2210E6BF for ; Tue, 24 Jan 2023 15:52:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674575527; x=1706111527; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=TKXyp6BF4uP7pPnni9emuP3npRkFWBGkn8fJsz8K3gk=; b=i+Om6ZRM0n2BiXIr855FyBYn0hzOqnEwDGj7HA+yjCCEYvvkPnkA0Vb2 Tqb9pm8JKHJh2nOIe6hWjOfwxaY4XpfJ5CRJDMwM1UJoz0bSooya88hrD TWspmilRdN8yLMrMxSsY+HgAgOc3rJBpLYA/EqgkiDn0ZyRnKBWGg5fjN B8J0ZTKKZO0BgPUD9Rmnd+JL+poMaB569b3dlxAFMp+4LrXzb5RIlvIT1 DBWNGAdq62f4qGsd3Wz3H/R2oGvcl5xR+1mu17kFIlImWCcZEHUJZwW22 yCkvu1YJnJ0FpAwsw9gNLfOONlPa9svLfsXNzGceHEFJnuoI3jJPLygHl Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10600"; a="305984964" X-IronPort-AV: E=Sophos;i="5.97,242,1669104000"; d="scan'208";a="305984964" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jan 2023 07:52:07 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10600"; a="750867256" X-IronPort-AV: E=Sophos;i="5.97,242,1669104000"; d="scan'208";a="750867256" Received: from lkp-server01.sh.intel.com (HELO 5646d64e7320) ([10.239.97.150]) by FMSMGA003.fm.intel.com with ESMTP; 24 Jan 2023 07:52:05 -0800 Received: from kbuild by 5646d64e7320 with local (Exim 4.96) (envelope-from ) id 1pKLaf-0006aC-02; Tue, 24 Jan 2023 15:52:05 +0000 Date: Tue, 24 Jan 2023 23:51:55 +0800 From: kernel test robot To: Sam Ravnborg via B4 Submission Endpoint , dri-devel@lists.freedesktop.org Subject: Re: [PATCH 16/86] drm/drm_print: Minimize include footprint Message-ID: <202301242323.y0SNS3Fn-lkp@intel.com> References: <20230113-drm-include-v1-v1-16-c5cf72d8a5a2@ravnborg.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230113-drm-include-v1-v1-16-c5cf72d8a5a2@ravnborg.org> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sam Ravnborg , oe-kbuild-all@lists.linux.dev Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Sam, I love your patch! Yet something to improve: [auto build test ERROR on 2e337a8d14bd4b04913d52ccf076be29d846acd7] url: https://github.com/intel-lab-lkp/linux/commits/Sam-Ravnborg-via-B4-Submission-Endpoint/drm-komeda-Direct-include-headers-from-drm_print/20230122-041306 base: 2e337a8d14bd4b04913d52ccf076be29d846acd7 patch link: https://lore.kernel.org/r/20230113-drm-include-v1-v1-16-c5cf72d8a5a2%40ravnborg.org patch subject: [PATCH 16/86] drm/drm_print: Minimize include footprint config: nios2-randconfig-r012-20230123 (https://download.01.org/0day-ci/archive/20230124/202301242323.y0SNS3Fn-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 12.1.0 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/intel-lab-lkp/linux/commit/530d852970d1a75527031a4f23689f89f0a85804 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Sam-Ravnborg-via-B4-Submission-Endpoint/drm-komeda-Direct-include-headers-from-drm_print/20230122-041306 git checkout 530d852970d1a75527031a4f23689f89f0a85804 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot All error/warnings (new ones prefixed by >>): drivers/gpu/drm/arm/display/komeda/komeda_dev.c: In function 'komeda_register_show': >> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:26:37: error: invalid use of undefined type 'struct seq_file' 26 | struct komeda_dev *mdev = sf->private; | ^~ >> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:29:9: error: implicit declaration of function 'seq_puts' [-Werror=implicit-function-declaration] 29 | seq_puts(sf, "\n====== Komeda register dump =========\n"); | ^~~~~~~~ drivers/gpu/drm/arm/display/komeda/komeda_dev.c: At top level: >> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:44:1: warning: data definition has no type or storage class 44 | DEFINE_SHOW_ATTRIBUTE(komeda_register); | ^~~~~~~~~~~~~~~~~~~~~ >> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:44:1: error: type defaults to 'int' in declaration of 'DEFINE_SHOW_ATTRIBUTE' [-Werror=implicit-int] >> drivers/gpu/drm/arm/display/komeda/komeda_dev.c:44:1: warning: parameter names (without types) in function declaration drivers/gpu/drm/arm/display/komeda/komeda_dev.c:24:12: warning: 'komeda_register_show' defined but not used [-Wunused-function] 24 | static int komeda_register_show(struct seq_file *sf, void *x) | ^~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +26 drivers/gpu/drm/arm/display/komeda/komeda_dev.c bd628c1bed7902 james qian wang (Arm Technology China 2019-01-03 23) 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 24) static int komeda_register_show(struct seq_file *sf, void *x) 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 25) { 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 @26) struct komeda_dev *mdev = sf->private; 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 27) int i; 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 28) aefdaa15e54c09 Lowry Li (Arm Technology China 2019-09-17 @29) seq_puts(sf, "\n====== Komeda register dump =========\n"); aefdaa15e54c09 Lowry Li (Arm Technology China 2019-09-17 30) efb46508851874 james qian wang (Arm Technology China 2019-12-12 31) pm_runtime_get_sync(mdev->dev); efb46508851874 james qian wang (Arm Technology China 2019-12-12 32) 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 33) if (mdev->funcs->dump_register) 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 34) mdev->funcs->dump_register(mdev, sf); 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 35) 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 36) for (i = 0; i < mdev->n_pipelines; i++) 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 37) komeda_pipeline_dump_register(mdev->pipelines[i], sf); 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 38) efb46508851874 james qian wang (Arm Technology China 2019-12-12 39) pm_runtime_put(mdev->dev); efb46508851874 james qian wang (Arm Technology China 2019-12-12 40) 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 41) return 0; 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 42) } 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 43) ef52d5853bf1d0 Qinglang Miao 2020-09-17 @44 DEFINE_SHOW_ATTRIBUTE(komeda_register); 7d3cfb70a604d2 james qian wang (Arm Technology China 2019-01-22 45) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests