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X-CSE-ConnectionGUID: 7hA6w9kWQTGO9g3F+4WEzQ== X-CSE-MsgGUID: MDxbWQlvQUGmH3s7kYjvSg== X-IronPort-AV: E=McAfee;i="6800,10657,11469"; a="52418275" X-IronPort-AV: E=Sophos;i="6.16,252,1744095600"; d="scan'208";a="52418275" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Jun 2025 11:33:59 -0700 X-CSE-ConnectionGUID: KE/vH0clTAqEFqMxLdv6Nw== X-CSE-MsgGUID: xzV2Q7uAQQeGURIg7qUp5A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,252,1744095600"; d="scan'208";a="150779283" Received: from lkp-server01.sh.intel.com (HELO e8142ee1dce2) ([10.239.97.150]) by orviesa009.jf.intel.com with ESMTP; 20 Jun 2025 11:33:56 -0700 Received: from kbuild by e8142ee1dce2 with local (Exim 4.96) (envelope-from ) id 1uSgYj-000M42-1D; Fri, 20 Jun 2025 18:33:53 +0000 Date: Sat, 21 Jun 2025 02:33:50 +0800 From: kernel test robot To: Binbin Zhou , Binbin Zhou , Huacai Chen , Lee Jones , Corey Minyard Cc: oe-kbuild-all@lists.linux.dev, Xuerui Wang , loongarch@lists.linux.dev, linux-kernel@vger.kernel.org, openipmi-developer@lists.sourceforge.net, jeffbai@aosc.io, kexybiscuit@aosc.io, wangyao@lemote.com, Chong Qiao Subject: Re: [PATCH v5 1/3] mfd: ls2kbmc: Introduce Loongson-2K BMC core driver Message-ID: <202506210204.LVZc2VG2-lkp@intel.com> References: <82cbc8558f15981e0953ab229d2afcc5501f982c.1750301674.git.zhoubinbin@loongson.cn> Precedence: bulk X-Mailing-List: linux-kernel@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: <82cbc8558f15981e0953ab229d2afcc5501f982c.1750301674.git.zhoubinbin@loongson.cn> Hi Binbin, kernel test robot noticed the following build errors: [auto build test ERROR on 8ffcb7560b4a15faf821df95e3ab532b2b020f8c] url: https://github.com/intel-lab-lkp/linux/commits/Binbin-Zhou/mfd-ls2kbmc-Introduce-Loongson-2K-BMC-core-driver/20250620-100856 base: 8ffcb7560b4a15faf821df95e3ab532b2b020f8c patch link: https://lore.kernel.org/r/82cbc8558f15981e0953ab229d2afcc5501f982c.1750301674.git.zhoubinbin%40loongson.cn patch subject: [PATCH v5 1/3] mfd: ls2kbmc: Introduce Loongson-2K BMC core driver config: m68k-allyesconfig (https://download.01.org/0day-ci/archive/20250621/202506210204.LVZc2VG2-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250621/202506210204.LVZc2VG2-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/202506210204.LVZc2VG2-lkp@intel.com/ All error/warnings (new ones prefixed by >>): >> drivers/mfd/ls2k-bmc-core.c:152:1: warning: data definition has no type or storage class 152 | module_pci_driver(ls2k_bmc_driver); | ^~~~~~~~~~~~~~~~~ >> drivers/mfd/ls2k-bmc-core.c:152:1: error: type defaults to 'int' in declaration of 'module_pci_driver' [-Wimplicit-int] >> drivers/mfd/ls2k-bmc-core.c:152:1: error: parameter names (without types) in function declaration [-Wdeclaration-missing-parameter-type] >> drivers/mfd/ls2k-bmc-core.c:146:26: warning: 'ls2k_bmc_driver' defined but not used [-Wunused-variable] 146 | static struct pci_driver ls2k_bmc_driver = { | ^~~~~~~~~~~~~~~ vim +152 drivers/mfd/ls2k-bmc-core.c 145 > 146 static struct pci_driver ls2k_bmc_driver = { 147 .name = "ls2k-bmc", 148 .id_table = ls2k_bmc_devices, 149 .probe = ls2k_bmc_probe, 150 .remove = ls2k_bmc_remove, 151 }; > 152 module_pci_driver(ls2k_bmc_driver); 153 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki