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 808FAC433F5 for ; Fri, 18 Mar 2022 14:23:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237208AbiCROZI (ORCPT ); Fri, 18 Mar 2022 10:25:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43208 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232125AbiCROZE (ORCPT ); Fri, 18 Mar 2022 10:25:04 -0400 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5B162197AC6 for ; Fri, 18 Mar 2022 07:23:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1647613424; x=1679149424; h=date:from:to:cc:subject:message-id:mime-version; bh=8zKtcZ8R8SGa0J6tXQaiMLxoieJ+sOb7fjtfyllTGMU=; b=E3U9zFy1oE/ByNKo9KH86yqAfPN1L3YDevFxu/KhjRnTLzJKZqYAQjOw VTxwx1EQhgL+qQV2h10+Sr64KmX7Byr7gqrakRzQk8oHVR3xcn07DvcS5 /OdnJPaAQWs8qcdD1aKusieUGxR51p77kwqrWR/svJZifj2p9srBdndg2 ikm6ZNkzvJuFMf4Y/h8xczQKj0npbyWVyXdS5yur8UWISYW+stsNmEYOU 84XqrtvVvZPAydjQOpqhnLjM36gyKoM9FIVK4q9XDn9p4rkRjkxYY/bSg ptA/N+i15wAQ7WP+hmn6kMjRAp8gShXuTn7qdGOkJEmJSE7aVypwFGTOS A==; X-IronPort-AV: E=McAfee;i="6200,9189,10289"; a="257093426" X-IronPort-AV: E=Sophos;i="5.90,192,1643702400"; d="scan'208";a="257093426" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Mar 2022 07:23:43 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,192,1643702400"; d="scan'208";a="715500449" Received: from lkp-server02.sh.intel.com (HELO 89b41b6ae01c) ([10.239.97.151]) by orsmga005.jf.intel.com with ESMTP; 18 Mar 2022 07:23:41 -0700 Received: from kbuild by 89b41b6ae01c with local (Exim 4.92) (envelope-from ) id 1nVDW0-000Ep1-Sq; Fri, 18 Mar 2022 14:23:40 +0000 Date: Fri, 18 Mar 2022 22:22:58 +0800 From: kernel test robot To: John Harrison Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Rodrigo Vivi , Matthew Brost , Jordan Justen , Michal Wajdeczko Subject: [drm-drm-intel:drm-intel-gt-next 1/2] drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c:110: warning: expecting prototype for intel_guc_hwconfig_init(). Prototype was for guc_hwconfig_init() instead Message-ID: <202203182256.uEbGTBvI-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: git://anongit.freedesktop.org/drm/drm-intel drm-intel-gt-next head: 78e1fb3112c0ac440bf9dce080a4aefbaa547d52 commit: 8781f0515247f441623a01f6e036a1d7898170e2 [1/2] drm/i915/guc: Add fetch of hwconfig blob config: i386-randconfig-a004 (https://download.01.org/0day-ci/archive/20220318/202203182256.uEbGTBvI-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project a6e70e4056dff962ec634c5bd4f2f4105a0bef71) 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 git remote add drm-drm-intel git://anongit.freedesktop.org/drm/drm-intel git fetch --no-tags drm-drm-intel drm-intel-gt-next git checkout 8781f0515247f441623a01f6e036a1d7898170e2 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/gpu/drm/i915/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c:110: warning: Function parameter or member 'gt' not described in 'guc_hwconfig_init' >> drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c:110: warning: expecting prototype for intel_guc_hwconfig_init(). Prototype was for guc_hwconfig_init() instead drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c:143: warning: Function parameter or member 'gt' not described in 'intel_gt_init_hwconfig' drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c:156: warning: Function parameter or member 'gt' not described in 'intel_gt_fini_hwconfig' vim +110 drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c 102 103 /** 104 * intel_guc_hwconfig_init - Initialize the HWConfig 105 * 106 * Retrieve the HWConfig table from the GuC and save it locally. 107 * It can then be queried on demand by other users later on. 108 */ 109 static int guc_hwconfig_init(struct intel_gt *gt) > 110 { 111 struct intel_hwconfig *hwconfig = >->info.hwconfig; 112 struct intel_guc *guc = >->uc.guc; 113 int ret; 114 115 if (!has_table(gt->i915)) 116 return 0; 117 118 ret = guc_hwconfig_discover_size(guc, hwconfig); 119 if (ret) 120 return ret; 121 122 hwconfig->ptr = kmalloc(hwconfig->size, GFP_KERNEL); 123 if (!hwconfig->ptr) { 124 hwconfig->size = 0; 125 return -ENOMEM; 126 } 127 128 ret = guc_hwconfig_fill_buffer(guc, hwconfig); 129 if (ret < 0) { 130 intel_gt_fini_hwconfig(gt); 131 return ret; 132 } 133 134 return 0; 135 } 136 --- 0-DAY CI Kernel Test Service https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org