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X-CSE-ConnectionGUID: EWhC6XBeQbags/e5upifQw== X-CSE-MsgGUID: 7GbJaeviQTOjzQoRZK3V/A== X-IronPort-AV: E=McAfee;i="6800,10657,11564"; a="61140626" X-IronPort-AV: E=Sophos;i="6.18,295,1751266800"; d="scan'208";a="61140626" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Sep 2025 05:32:38 -0700 X-CSE-ConnectionGUID: /WRcMq4LSQSb8mQYjQuYbQ== X-CSE-MsgGUID: r4JmafDPRa+InV9gPFFWXQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,295,1751266800"; d="scan'208";a="178357303" Received: from lkp-server02.sh.intel.com (HELO 84c55410ccf6) ([10.239.97.151]) by fmviesa010.fm.intel.com with ESMTP; 26 Sep 2025 05:32:29 -0700 Received: from kbuild by 84c55410ccf6 with local (Exim 4.96) (envelope-from ) id 1v27ch-0006D7-0v; Fri, 26 Sep 2025 12:32:27 +0000 Date: Fri, 26 Sep 2025 20:32:00 +0800 From: kernel test robot To: Terry Bowman , dave@stgolabs.net, jonathan.cameron@huawei.com, dave.jiang@intel.com, alison.schofield@intel.com, dan.j.williams@intel.com, bhelgaas@google.com, shiju.jose@huawei.com, ming.li@zohomail.com, Smita.KoralahalliChannabasappa@amd.com, rrichter@amd.com, dan.carpenter@linaro.org, PradeepVineshReddy.Kodamati@amd.com, lukas@wunner.de, Benjamin.Cheatham@amd.com, sathyanarayanan.kuppuswamy@linux.intel.com, linux-cxl@vger.kernel.org, alucerop@amd.com, ira.weiny@intel.com Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, terry.bowman@amd.com Subject: Re: [PATCH v12 06/25] CXL/AER: Introduce aer_cxl_rch.c into AER driver for handling CXL RCH errors Message-ID: <202509262001.AJLzM9is-lkp@intel.com> References: <20250925223440.3539069-7-terry.bowman@amd.com> Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250925223440.3539069-7-terry.bowman@amd.com> Hi Terry, kernel test robot noticed the following build warnings: [auto build test WARNING on 46037455cbb748c5e85071c95f2244e81986eb58] url: https://github.com/intel-lab-lkp/linux/commits/Terry-Bowman/cxl-pci-Remove-unnecessary-CXL-Endpoint-handling-helper-functions/20250926-064816 base: 46037455cbb748c5e85071c95f2244e81986eb58 patch link: https://lore.kernel.org/r/20250925223440.3539069-7-terry.bowman%40amd.com patch subject: [PATCH v12 06/25] CXL/AER: Introduce aer_cxl_rch.c into AER driver for handling CXL RCH errors config: microblaze-allnoconfig (https://download.01.org/0day-ci/archive/20250926/202509262001.AJLzM9is-lkp@intel.com/config) compiler: microblaze-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250926/202509262001.AJLzM9is-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/202509262001.AJLzM9is-lkp@intel.com/ All warnings (new ones prefixed by >>): In file included from drivers/pci/of.c:18: >> drivers/pci/pci.h:1208:69: warning: 'struct aer_err_info' declared inside parameter list will not be visible outside of this definition or declaration 1208 | static inline void cxl_rch_handle_error(struct pci_dev *dev, struct aer_err_info *info) { } | ^~~~~~~~~~~~ drivers/pci/pci.h:1215:45: warning: 'struct aer_err_info' declared inside parameter list will not be visible outside of this definition or declaration 1215 | static inline bool is_internal_error(struct aer_err_info *info) { return false; } | ^~~~~~~~~~~~ vim +1208 drivers/pci/pci.h 1199 1200 #define PCI_CONF1_EXT_ADDRESS(bus, dev, func, reg) \ 1201 (PCI_CONF1_ADDRESS(bus, dev, func, reg) | \ 1202 PCI_CONF1_EXT_REG(reg)) 1203 1204 #ifdef CONFIG_CXL_RCH_RAS 1205 void cxl_rch_handle_error(struct pci_dev *dev, struct aer_err_info *info); 1206 void cxl_rch_enable_rcec(struct pci_dev *rcec); 1207 #else > 1208 static inline void cxl_rch_handle_error(struct pci_dev *dev, struct aer_err_info *info) { } 1209 static inline void cxl_rch_enable_rcec(struct pci_dev *rcec) { } 1210 #endif 1211 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki