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 5CD8DCA100D for ; Tue, 5 Sep 2023 20:24:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243652AbjIEUYo (ORCPT ); Tue, 5 Sep 2023 16:24:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33050 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243547AbjIEUYb (ORCPT ); Tue, 5 Sep 2023 16:24:31 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8EC2CD1; Tue, 5 Sep 2023 13:24:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1693945464; x=1725481464; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=XyUUG1HMbirzP2NvYtvvRf7Q4WUL/r2/+NfmU8fIqRQ=; b=kFY+C0BKyHWPSD/7KnYi9I38EmdHYgsUviXwGbv8BMNmFdv/HjWVRPro htntedvRS/WNBq5Zqzq46h2wQ62vVx5SZ/dj4YuQzeQVxL1SKvfbY70Ac HwMyH9Zify8L2tjWqBzUKTPIj7I2HzbjMGCMgA987fEiU+QLjCLp3GvOn rQDuNdh5R7s/lNE1bRhjFocWv6Y1CMLYXj3Z3x9SdcWaEFhiGEFb0Ju9f oMY7/gl6vosJIQcch7dDTI3z4ZA6IU2gJKzUMZ6FkqvWG/k41arCXOz8T 6Rbsj5rYM4wpdfmZQChvRxmgCoWvxoHBPDlKMvSJzfw4AOLLsgpq8zg/u g==; X-IronPort-AV: E=McAfee;i="6600,9927,10824"; a="380703012" X-IronPort-AV: E=Sophos;i="6.02,230,1688454000"; d="scan'208";a="380703012" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Sep 2023 13:24:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10824"; a="744410815" X-IronPort-AV: E=Sophos;i="6.02,230,1688454000"; d="scan'208";a="744410815" Received: from lkp-server02.sh.intel.com (HELO e0b2ea88afd5) ([10.239.97.151]) by fmsmga007.fm.intel.com with ESMTP; 05 Sep 2023 13:24:12 -0700 Received: from kbuild by e0b2ea88afd5 with local (Exim 4.96) (envelope-from ) id 1qdcag-00022f-26; Tue, 05 Sep 2023 20:24:05 +0000 Date: Wed, 6 Sep 2023 04:22:41 +0800 From: kernel test robot To: Ben Cheatham , rafael@kernel.org, dan.j.williams@intel.com, linux-cxl@vger.kernel.org, linux-acpi@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, bhelgaas@google.com, benjamin.cheatham@amd.com, yazen.ghannam@amd.com Subject: Re: [PATCH v3 2/3] ACPI, APEI, EINJ: Add CXL 1.1 EINJ error type support Message-ID: <202309060439.NyMjpqql-lkp@intel.com> References: <20230905184406.135851-3-Benjamin.Cheatham@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230905184406.135851-3-Benjamin.Cheatham@amd.com> Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org Hi Ben, kernel test robot noticed the following build warnings: [auto build test WARNING on rafael-pm/linux-next] [also build test WARNING on linus/master v6.5 next-20230905] [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/Ben-Cheatham/CXL-PCIE-Add-cxl_rcrb_addr-file-to-dport_dev/20230906-025405 base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next patch link: https://lore.kernel.org/r/20230905184406.135851-3-Benjamin.Cheatham%40amd.com patch subject: [PATCH v3 2/3] ACPI, APEI, EINJ: Add CXL 1.1 EINJ error type support config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20230906/202309060439.NyMjpqql-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230906/202309060439.NyMjpqql-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202309060439.NyMjpqql-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/cxl/cxl.h:11, from drivers/cxl/cxlmem.h:9, from drivers/cxl/core/port.c:11: >> include/linux/cxl.h:12:19: warning: no previous prototype for 'cxl_find_rch_dport_by_rcrb' [-Wmissing-prototypes] 12 | struct cxl_dport *cxl_find_rch_dport_by_rcrb(resource_size_t rcrb_base) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/cxl/core/port.c:1125:19: error: redefinition of 'cxl_find_rch_dport_by_rcrb' 1125 | struct cxl_dport *cxl_find_rch_dport_by_rcrb(resource_size_t rcrb_base) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/cxl.h:12:19: note: previous definition of 'cxl_find_rch_dport_by_rcrb' with type 'struct cxl_dport *(resource_size_t)' {aka 'struct cxl_dport *(long long unsigned int)'} 12 | struct cxl_dport *cxl_find_rch_dport_by_rcrb(resource_size_t rcrb_base) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ -- In file included from drivers/cxl/cxl.h:11, from drivers/cxl/cxlmem.h:9, from drivers/cxl/core/pmem.c:6: >> include/linux/cxl.h:12:19: warning: no previous prototype for 'cxl_find_rch_dport_by_rcrb' [-Wmissing-prototypes] 12 | struct cxl_dport *cxl_find_rch_dport_by_rcrb(resource_size_t rcrb_base) | ^~~~~~~~~~~~~~~~~~~~~~~~~~ vim +/cxl_find_rch_dport_by_rcrb +12 include/linux/cxl.h 8 9 #if IS_ENABLED(CONFIG_CXL_ACPI) 10 struct cxl_dport *cxl_find_rch_dport_by_rcrb(resource_size_t rcrb_base); 11 #else > 12 struct cxl_dport *cxl_find_rch_dport_by_rcrb(resource_size_t rcrb_base) 13 { 14 return NULL; 15 } 16 #endif 17 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki