From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.93]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 340AF3D72 for ; Fri, 1 Dec 2023 00:15:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="JIZwq/Id" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1701389704; x=1732925704; h=date:from:to:cc:subject:message-id:mime-version; bh=F45eBiwVykne8RrSCsrvX+aJ+5zGswwLedZbIjpG3S0=; b=JIZwq/IdCVlPQf+ON9QRMVQCugz0uIN3i/YOhhhAuh8qIRilOdD4Nn7E J0G0t1wxPyk5ar0xZhE1/BZkydxgCvJx15QbfgQyGb9sp0+VGRVj2BvhO p3Js2MP0FiSRWn/fwtEDIc188zGjAHn/1zgb9S+SkJr0r4LUlfgtDcIFU XYfxGouiyIoqy34FWENVk3078Jb+SXSBV8AtiEV0988sqHMf4dLqZwWxF 5feG3hoZw1TAhfgUyREnDri6dBoMlV34NB/3u5jxYXioH6+oYJQV/8Fj+ gdYDKHxBYhqGEAhZALVuTc0jfFFXW2blB2eMtl25CadsSrQXDD2+tZGOj Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10910"; a="390576505" X-IronPort-AV: E=Sophos;i="6.04,240,1695711600"; d="scan'208";a="390576505" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Nov 2023 16:15:02 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10910"; a="803862186" X-IronPort-AV: E=Sophos;i="6.04,240,1695711600"; d="scan'208";a="803862186" Received: from lkp-server02.sh.intel.com (HELO b07ab15da5fe) ([10.239.97.151]) by orsmga001.jf.intel.com with ESMTP; 30 Nov 2023 16:15:01 -0800 Received: from kbuild by b07ab15da5fe with local (Exim 4.96) (envelope-from ) id 1r8rBL-0002qG-09; Fri, 01 Dec 2023 00:14:59 +0000 Date: Fri, 1 Dec 2023 08:14:48 +0800 From: kernel test robot To: Nicholas Piggin Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Masahiro Yamada Subject: ppc476.c:undefined reference to `i2c_register_driver' Message-ID: <202312010820.cmdwF5X9-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 3b47bc037bd44f142ac09848e8d3ecccc726be99 commit: 799c43415442414b1032580c47684cb709dfed6d kbuild: thin archives make default for all archs date: 6 years ago config: powerpc-randconfig-r026-20220819 (https://download.01.org/0day-ci/archive/20231201/202312010820.cmdwF5X9-lkp@intel.com/config) compiler: powerpc-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231201/202312010820.cmdwF5X9-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/202312010820.cmdwF5X9-lkp@intel.com/ All errors (new ones prefixed by >>): powerpc-linux-ld: warning: drivers/of/unittest-data/overlay_base.dtb.o: missing .note.GNU-stack section implies executable stack powerpc-linux-ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker powerpc-linux-ld: warning: drivers/of/unittest-data/overlay_base.dtb.o: missing .note.GNU-stack section implies executable stack powerpc-linux-ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker powerpc-linux-ld: arch/powerpc/platforms/44x/ppc476.o: in function `avr_halt_system': ppc476.c:(.text+0x50): undefined reference to `i2c_smbus_write_byte_data' powerpc-linux-ld: arch/powerpc/platforms/44x/ppc476.o: in function `__machine_initcall_ppc47x_ppc47x_device_probe': >> ppc476.c:(.init.text+0x88): undefined reference to `i2c_register_driver' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki