From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) (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 CE27DBA34 for ; Mon, 4 Nov 2024 01:33:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.13 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730683988; cv=none; b=hMII2H/4E+XRJgFG+Nd/V8Q5EdEreRUoQ1AJIFTkwJGtvs8G3s7oqHtOIvOBDMH2woFKaWJUKsXq9M8oWAm7LP7lgwfUcLqzKNrt9tOehBSFmW6eUgsPaiNwUmxM4d/VrY3/Tm1rFEKCesJ8+AdqTPHq7q0KoLq8F4tYDIe0FtM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730683988; c=relaxed/simple; bh=JBAGixxzwQtytE5o5q2F0cVtHOi7j53QA485QZoFC1A=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=L0b7z5/0/sMzttlRfK+cTZmUdDzg8FJ3s2dBuWuF2cH307jY4oFHLUh+gkrpw7/MhWnwjN2G2R4PLjq3B5v7JSCbBLA1czwKH0xkPUXqAs3TkfKDlT/umI0Ezp9hczRTL8VAhO+ERJ52v/LZ1GJEr66r53u3bGbMChF0jkJbj10= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=RtNe5kqf; arc=none smtp.client-ip=192.198.163.13 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="RtNe5kqf" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1730683987; x=1762219987; h=date:from:to:cc:subject:message-id:mime-version; bh=JBAGixxzwQtytE5o5q2F0cVtHOi7j53QA485QZoFC1A=; b=RtNe5kqfl4iG9zQm7wBar78OY9aJFhdzKw6AUxSno7zRLMj9eIAvsNyC mYQZckoOHZKgZQKYKUOBiTwmDKVM69iM54SyUg8gdc/1LmZ6zwOegv9Sl Oks1TcoIL3aRwciVHraq0hJgZ43ZrKIMegOqtW6wDmGtcNLKrg4jAhuaH lHDdkBroNWM8sZrHPHdITxLVBH2xvYEPMItUEFWl3tcmDX08KPJdvuASH cry3Abxpn/2cbIrlQIsMNNWAWEwubjuyR1oBh5CfTcYV+AijW2tY9xkGD OEhMmpy81fCknq2HH1rEWL0PjC/NcB5FMxv59HNzC6gD6LrYdyNgCgqHb w==; X-CSE-ConnectionGUID: oRa0TksORGuxgd4dQJi7Qg== X-CSE-MsgGUID: QbyBQEZJROqgYctYymjOkg== X-IronPort-AV: E=McAfee;i="6700,10204,11245"; a="33205669" X-IronPort-AV: E=Sophos;i="6.11,256,1725346800"; d="scan'208";a="33205669" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Nov 2024 17:33:06 -0800 X-CSE-ConnectionGUID: EuGRuYvzQ2SC0WV9qzHwEQ== X-CSE-MsgGUID: eHRrIZKrQvSNd0/rGAX/HA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,256,1725346800"; d="scan'208";a="120973430" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by orviesa001.jf.intel.com with ESMTP; 03 Nov 2024 17:33:05 -0800 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t7lxm-000kM9-2j; Mon, 04 Nov 2024 01:33:02 +0000 Date: Mon, 4 Nov 2024 09:32:36 +0800 From: kernel test robot To: kernel@openeuler.org, Xie XiuQi Cc: oe-kbuild-all@lists.linux.dev Subject: [openeuler:openEuler-1.0-LTS 1225/1225] drivers/fpga/dfl.o: warning: objtool: build_info_commit_dev()+0x75: unreachable instruction Message-ID: <202411040906.Y94avIn6-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 Hi Scott, FYI, the error/warning still remains. tree: https://gitee.com/openeuler/kernel.git openEuler-1.0-LTS head: e833cceaa63f729c44be494d90d6ee3bfaf22faf commit: 99e28159a079ea6af5a5b789e83b68240d67f9ff [1225/1225] fpga: dfl: Add lockdep classes for pdata->lock config: x86_64-buildonly-randconfig-002-20241028 (https://download.01.org/0day-ci/archive/20241104/202411040906.Y94avIn6-lkp@intel.com/config) compiler: clang version 19.1.2 (https://github.com/llvm/llvm-project 7ba7d8e2f7b6445b60679da826210cdde29eaf8b) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241104/202411040906.Y94avIn6-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/202411040906.Y94avIn6-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/fpga/dfl.c:57: warning: cannot understand function prototype: 'struct dfl_dev_info ' drivers/fpga/dfl.c:77: warning: cannot understand function prototype: 'struct dfl_chardev_info ' >> drivers/fpga/dfl.o: warning: objtool: build_info_commit_dev()+0x75: unreachable instruction drivers/fpga/dfl.o: warning: objtool: missing symbol for section .init.text -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki