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X-CSE-ConnectionGUID: fDf8kKL/SVWnmz2ffX8CGw== X-CSE-MsgGUID: DdVufmp6R7i7QLlxgv8oRw== X-IronPort-AV: E=McAfee;i="6800,10657,11783"; a="83272091" X-IronPort-AV: E=Sophos;i="6.23,229,1770624000"; d="scan'208";a="83272091" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2026 08:05:12 -0700 X-CSE-ConnectionGUID: 3KboDfcpRA+vpRy8Omfp2w== X-CSE-MsgGUID: IaZRYhxzQyiTzO0y5pMGjQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,229,1770624000"; d="scan'208";a="241459391" Received: from igk-lkp-server01.igk.intel.com (HELO bdf09bfdbd5f) ([10.211.93.152]) by orviesa003.jf.intel.com with ESMTP; 11 May 2026 08:05:10 -0700 Received: from kbuild by bdf09bfdbd5f with local (Exim 4.98.2) (envelope-from ) id 1wMSBw-000000007yL-0eTb; Mon, 11 May 2026 15:05:08 +0000 Date: Mon, 11 May 2026 17:04:38 +0200 From: kernel test robot To: Mathieu Dubois-Briand , Srinivas Kandagatla Cc: oe-kbuild-all@lists.linux.dev, Miquel Raynal , =?iso-8859-1?Q?Gr=E9gory?= Clement , Thomas Petazzoni , linux-kernel@vger.kernel.org, Mathieu Dubois-Briand Subject: Re: [PATCH] nvmem: layouts: Add fixed-layout driver Message-ID: <202605111648.gLUTeOnR-lkp@intel.com> References: <20260505-mathieu-nvmem-fixed-layout-v1-1-7f6ecbce108d@bootlin.com> 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: <20260505-mathieu-nvmem-fixed-layout-v1-1-7f6ecbce108d@bootlin.com> Hi Mathieu, kernel test robot noticed the following build errors: [auto build test ERROR on 7fd2df204f342fc17d1a0bfcd474b24232fb0f32] url: https://github.com/intel-lab-lkp/linux/commits/Mathieu-Dubois-Briand/nvmem-layouts-Add-fixed-layout-driver/20260511-170834 base: 7fd2df204f342fc17d1a0bfcd474b24232fb0f32 patch link: https://lore.kernel.org/r/20260505-mathieu-nvmem-fixed-layout-v1-1-7f6ecbce108d%40bootlin.com patch subject: [PATCH] nvmem: layouts: Add fixed-layout driver config: i386-allnoconfig-bpf (https://download.01.org/0day-ci/archive/20260511/202605111648.gLUTeOnR-lkp@intel.com/config) compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260511/202605111648.gLUTeOnR-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/202605111648.gLUTeOnR-lkp@intel.com/ All errors (new ones prefixed by >>): ld: drivers/nvmem/layouts/fixed-layout.o: in function `fixed_layout_layout_init': >> drivers/nvmem/layouts/fixed-layout.c:47:(.init.text+0x10): undefined reference to `__nvmem_layout_driver_register' ld: drivers/nvmem/layouts/fixed-layout.o: in function `fixed_layout_layout_exit': >> drivers/nvmem/layouts/fixed-layout.c:47:(.exit.text+0x9): undefined reference to `nvmem_layout_driver_unregister' vim +47 drivers/nvmem/layouts/fixed-layout.c 38 39 static struct nvmem_layout_driver fixed_layout_layout = { 40 .driver = { 41 .name = "fixed-layout", 42 .of_match_table = fixed_layout_of_match_table, 43 }, 44 .probe = fixed_layout_probe, 45 .remove = fixed_layout_remove, 46 }; > 47 module_nvmem_layout_driver(fixed_layout_layout); 48 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki