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 67D5DC00144 for ; Sat, 30 Jul 2022 03:03:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239734AbiG3DDo (ORCPT ); Fri, 29 Jul 2022 23:03:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42546 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230251AbiG3DDl (ORCPT ); Fri, 29 Jul 2022 23:03:41 -0400 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 930EE25C6D for ; Fri, 29 Jul 2022 20:03:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1659150220; x=1690686220; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=yWLJrWfiYOhP2GrDM/RfY8uWpLUU1KeC3w9W08D9/Mk=; b=UFPg3Ng2thKGKYmOVUXsYTxU1cRd92KJzrRWmkowzxthBlrQJnmPc8MH ZZiVrlnY43pSbHb8h2g3YPhdO6WyKJWVajReSzJkkcg1o74QBP/0b1+UK 1Dn/194xL3/TeJtYBK0HxYr5MjfXVNTPaMvmmK3+LrVX+3y8qPEUnKT4x 0335x3IKWzMjHn4HNVNWgy8rLMgMFTk9NIJ9L7zdzyHwHw6ODHbtyUvCp KHuvYwswlt0nIsGvT93daZZj0tCsgIzQs49S7MeD9rzxaBlbiLRh/l+re 2Fo9JICgRxiK/UCH3VPCpmhr3VFGZZZe5ll029bkLZdLdhD5Pvu2sMIBf g==; X-IronPort-AV: E=McAfee;i="6400,9594,10423"; a="268653211" X-IronPort-AV: E=Sophos;i="5.93,203,1654585200"; d="scan'208";a="268653211" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jul 2022 20:03:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,203,1654585200"; d="scan'208";a="704389955" Received: from lkp-server01.sh.intel.com (HELO e0eace57cfef) ([10.239.97.150]) by fmsmga002.fm.intel.com with ESMTP; 29 Jul 2022 20:03:35 -0700 Received: from kbuild by e0eace57cfef with local (Exim 4.96) (envelope-from ) id 1oHclK-000CJh-1P; Sat, 30 Jul 2022 03:03:34 +0000 Date: Sat, 30 Jul 2022 11:03:08 +0800 From: kernel test robot To: Maxime Ripard , Jernej Skrabec , Martin Blumenstingl , Chen-Yu Tsai , Philipp Zabel , Jerome Brunet , Samuel Holland , Thomas Zimmermann , Daniel Vetter , Emma Anholt , David Airlie , Maarten Lankhorst , Noralf =?iso-8859-1?Q?Tr=F8nnes?= , Kevin Hilman , Neil Armstrong , Maxime Ripard Cc: kbuild-all@lists.01.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Phil Elwell , Mateusz Kwiatkowski , linux-arm-kernel@lists.infradead.org, Geert Uytterhoeven , Dave Stevenson , linux-amlogic@lists.infradead.org, dri-devel@lists.freedesktop.org, Dom Cobley Subject: Re: [PATCH v1 22/35] drm/vc4: vec: Use TV Reset implementation Message-ID: <202207301024.h3rifgQO-lkp@intel.com> References: <20220728-rpi-analog-tv-properties-v1-22-3d53ae722097@cerno.tech> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220728-rpi-analog-tv-properties-v1-22-3d53ae722097@cerno.tech> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Maxime, I love your patch! Perhaps something to improve: [auto build test WARNING on 37b355fdaf31ee18bda9a93c2a438dc1cbf57ec9] url: https://github.com/intel-lab-lkp/linux/commits/Maxime-Ripard/drm-Analog-TV-Improvements/20220730-004859 base: 37b355fdaf31ee18bda9a93c2a438dc1cbf57ec9 config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20220730/202207301024.h3rifgQO-lkp@intel.com/config) compiler: powerpc-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/2f380bf85052b89ae0ffc6cfdf2dc91cdcde5a75 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Maxime-Ripard/drm-Analog-TV-Improvements/20220730-004859 git checkout 2f380bf85052b89ae0ffc6cfdf2dc91cdcde5a75 # 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=powerpc SHELL=/bin/bash drivers/gpu/drm/vc4/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/gpu/drm/vc4/vc4_vec.c:257:6: warning: no previous prototype for 'vc4_vec_connector_reset' [-Wmissing-prototypes] 257 | void vc4_vec_connector_reset(struct drm_connector *connector) | ^~~~~~~~~~~~~~~~~~~~~~~ vim +/vc4_vec_connector_reset +257 drivers/gpu/drm/vc4/vc4_vec.c 256 > 257 void vc4_vec_connector_reset(struct drm_connector *connector) 258 { 259 drm_atomic_helper_connector_reset(connector); 260 drm_atomic_helper_connector_tv_reset(connector); 261 } 262 -- 0-DAY CI Kernel Test Service https://01.org/lkp