From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 E9F663D9DB4; Wed, 10 Jun 2026 10:24:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781087076; cv=none; b=QqvKmjQL2akP2d0zifUX3e1Au4DpfxoDSaTKKO5+f8UAS95uvT7ltl5Ewcc2UBpN+sAVOxzZfsaXdkDL3BBNbPEDS5Szs7ga2GAi2bka9KQpm3IHwNesFArdoeutF6Pwl0ky8967Xb0lyDsn+5RxIwGEOCwUlBAxnXgybLxX0ds= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781087076; c=relaxed/simple; bh=VPIJghQGO9fRx1dNGVr2U/4TQ1mVqFYwuo///L76Zy4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Rk3voFp1CmU0QK+TYMKEHQLcpzIvZ2EDSxP1ugozRiq/XWXd057EsvwnL1XUk4IjKe7E06eB57SOc0aMhs7MgIyw+ylXZp+6jrvpjfmMK6ZjZrzP8mOJjZeU567GyCKq4BOPXW7XvJFHMk73NjTcX03ix9DuQDpn964eoKjqtWA= 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=QP2Dc2/K; arc=none smtp.client-ip=192.198.163.9 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="QP2Dc2/K" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1781087074; x=1812623074; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=VPIJghQGO9fRx1dNGVr2U/4TQ1mVqFYwuo///L76Zy4=; b=QP2Dc2/KS+cux8RfPYjpNvFdN1Kf7UKjBRopr9rQxza0x89RSYzQfMjX Ie5JQtLMuZDhnlFfNgKNIdRm1Z4ykRTLxud3P+t2WZZxXnUVJnqMDcHTi vkGlx60FQTwS7HpM5LL+DqriXGUsr/xucbW2AvZ/GI1UmgRQW97s9/gui DPqDXmvSeUlsPxY0OXL7cMlILphKpixEXicBhsJmjzPrTBM0gfzG9YU7Z dFeCUJUTPhacXxuogjWTWl8uve4KL3HF+lmVdqrIfRyR1XiNAlT7SiDgr uf6aDV+kv2ei25Jq1uL6+XAvBaEhSSlPBYYG1a/8pyVRAoXEpbYnPQmpW w==; X-CSE-ConnectionGUID: ebqduFYYTyq5uXArLVYv9g== X-CSE-MsgGUID: ywaI/jdeRCqYGMpj9m3iqw== X-IronPort-AV: E=McAfee;i="6800,10657,11812"; a="92549603" X-IronPort-AV: E=Sophos;i="6.24,197,1774335600"; d="scan'208";a="92549603" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jun 2026 03:24:33 -0700 X-CSE-ConnectionGUID: 3Ez8/HUASkKJ39t9fqOP+A== X-CSE-MsgGUID: Uss+nLKwSyak1Tvukt/jRQ== X-ExtLoop1: 1 Received: from igk-lkp-server01.igk.intel.com (HELO 892db79562d4) ([10.211.93.152]) by fmviesa003.fm.intel.com with ESMTP; 10 Jun 2026 03:24:32 -0700 Received: from kbuild by 892db79562d4 with local (Exim 4.98.2) (envelope-from ) id 1wXG6o-000000003fV-3J3n; Wed, 10 Jun 2026 10:24:30 +0000 Date: Wed, 10 Jun 2026 12:23:41 +0200 From: kernel test robot To: Alex Yeo Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: Re: [RFC PATCH v2] platform/x86: panasonic-laptop: add fan speed mode for newer models Message-ID: <202606101201.Uas4V2ol-lkp@intel.com> References: <20260610031756.546459-1-alexyeo362@gmail.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260610031756.546459-1-alexyeo362@gmail.com> Hi Alex, [This is a private test report for your RFC patch.] kernel test robot noticed the following build errors: [auto build test ERROR on linus/master] [also build test ERROR on v7.1-rc7 next-20260609] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Alex-Yeo/platform-x86-panasonic-laptop-add-fan-speed-mode-for-newer-models/20260610-112852 base: linus/master patch link: https://lore.kernel.org/r/20260610031756.546459-1-alexyeo362%40gmail.com patch subject: [RFC PATCH v2] platform/x86: panasonic-laptop: add fan speed mode for newer models config: x86_64-rhel-9.4-rust (https://download.01.org/0day-ci/archive/20260610/202606101201.Uas4V2ol-lkp@intel.com/config) compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260610/202606101201.Uas4V2ol-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/202606101201.Uas4V2ol-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/platform/x86/panasonic-laptop.c:518:2: error: use of undeclared identifier 'status' 518 | status = acpi_get_handle(NULL, "\\_SB.PC00.LPCB.EC0.CEFM", &handle); | ^~~~~~ drivers/platform/x86/panasonic-laptop.c:519:19: error: use of undeclared identifier 'status'; did you mean 'static'? 519 | if (ACPI_FAILURE(status)) | ^~~~~~ drivers/platform/x86/panasonic-laptop.c:521:2: error: use of undeclared identifier 'status' 521 | status = acpi_get_handle(NULL, "\\_SB.PC00.LPCB.EC0.SEFM", &handle); | ^~~~~~ drivers/platform/x86/panasonic-laptop.c:522:19: error: use of undeclared identifier 'status'; did you mean 'static'? 522 | if (ACPI_FAILURE(status)) | ^~~~~~ 4 errors generated. vim +/status +518 drivers/platform/x86/panasonic-laptop.c 512 513 static acpi_status check_fan_mode_present(void) 514 { 515 acpi_handle handle; 516 517 /* check if read (CEFM) and set (SEFM) are available */ > 518 status = acpi_get_handle(NULL, "\\_SB.PC00.LPCB.EC0.CEFM", &handle); 519 if (ACPI_FAILURE(status)) 520 return -ENOENT; 521 status = acpi_get_handle(NULL, "\\_SB.PC00.LPCB.EC0.SEFM", &handle); 522 if (ACPI_FAILURE(status)) 523 return -ENOENT; 524 525 return 0; 526 } 527 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki