From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 E449A154430 for ; Tue, 3 Dec 2024 06:16:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733206612; cv=none; b=KB/D4pyiiCUQpb1twYbgSOJ5XIcE1b3dIJNxSZ74Y7MpHIo8E1alouecv1ZdCKVvSyzaBgz2mEHYaohdLORVdnkkMWUzs9+/nlH4kO/Vt9B5IjT6R5xr1mDgtXfhuDLshlO7g3ffHW7/EHDP3v/1PHptY4zFWXS+z4C2PO420Bk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733206612; c=relaxed/simple; bh=oA6ewBaY6R0hItmwM5cpBRuJjIHcJ1qxRSBhvF4GLcs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=CPS7EyQHhWUCWa0P/VOtckzGh49hEAWmS1Od6GX73QliidVRqZd7fuetn2W4IgJGTtGgxPpT1dz8zALwijvj+wmxiky1GQXHyutsxqpBab6h4pv0xNZxsktI9xwOnTSIQ8oGpOcrTwkVpFa64Og/hTnONqWyNiuV1LXRANPBUW0= 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=k1C3Y38w; arc=none smtp.client-ip=198.175.65.21 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="k1C3Y38w" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1733206611; x=1764742611; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=oA6ewBaY6R0hItmwM5cpBRuJjIHcJ1qxRSBhvF4GLcs=; b=k1C3Y38wGK/KcdQ++ONoMbHZhiTKHyBclfMcT9eF7kQGWp51fT5huhRW WgglbG9fhMLuZdQz5Jf4W+JBxXHjUvuEpbu7ZYI+d2k1V7cvTXljd8aPY DZSJpjDA5zh2H7o8P5EgEdPRVO69I3bovwO79tbKNtmFI391/mN1eEzxA XyFbwEj0YjL2K+8Aa2As6kMrErRV3ZfGwtbJ1kXXxa92c6ww7FdfDquA8 o7Q2iomrbT8peVuDS8fnGRCwYjPMpK47rf4y5qzX+mGMLjFIQDjG9iHyr SARnrETqV7nPIMrgSUeiuWMgOubLxFKpTtEoIy7feQ3gjNtZxpJeTyTsl g==; X-CSE-ConnectionGUID: dxSo6vZHS7eqsFl8kMx7vg== X-CSE-MsgGUID: GhwlqI+5S1mVCIQCHWkHfQ== X-IronPort-AV: E=McAfee;i="6700,10204,11274"; a="33323964" X-IronPort-AV: E=Sophos;i="6.12,204,1728975600"; d="scan'208";a="33323964" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Dec 2024 22:16:50 -0800 X-CSE-ConnectionGUID: m7bSA4OnTsu/ivmR3USEIg== X-CSE-MsgGUID: qJWVHbb8RI6rUa9aO/NjJQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,204,1728975600"; d="scan'208";a="97396964" Received: from lkp-server01.sh.intel.com (HELO 388c121a226b) ([10.239.97.150]) by fmviesa003.fm.intel.com with ESMTP; 02 Dec 2024 22:16:47 -0800 Received: from kbuild by 388c121a226b with local (Exim 4.96) (envelope-from ) id 1tIMDE-0000D5-1f; Tue, 03 Dec 2024 06:16:44 +0000 Date: Tue, 3 Dec 2024 14:16:29 +0800 From: kernel test robot To: Jeremy Linton , linux-arm-kernel@lists.infradead.org Cc: oe-kbuild-all@lists.linux.dev, gshan@redhat.com, steven.price@arm.com, sami.mujawar@arm.com, suzuki.poulose@arm.com, will@kernel.org, catalin.marinas@arm.com, linux-kernel@vger.kernel.org, Jeremy Linton Subject: Re: [PATCH v2 1/1] arm64: rsi: Add automatic arm-cca-guest module loading Message-ID: <202412031328.ybzEAJ4U-lkp@intel.com> References: <20241203000156.72451-2-jeremy.linton@arm.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: <20241203000156.72451-2-jeremy.linton@arm.com> Hi Jeremy, kernel test robot noticed the following build warnings: [auto build test WARNING on arm64/for-next/core] [also build test WARNING on linus/master v6.13-rc1 next-20241128] [cannot apply to kvmarm/next soc/for-next arm/for-next arm/fixes] [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/Jeremy-Linton/arm64-rsi-Add-automatic-arm-cca-guest-module-loading/20241203-080347 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core patch link: https://lore.kernel.org/r/20241203000156.72451-2-jeremy.linton%40arm.com patch subject: [PATCH v2 1/1] arm64: rsi: Add automatic arm-cca-guest module loading config: arm64-randconfig-001-20241203 (https://download.01.org/0day-ci/archive/20241203/202412031328.ybzEAJ4U-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241203/202412031328.ybzEAJ4U-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/202412031328.ybzEAJ4U-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/virt/coco/arm-cca-guest/arm-cca-guest.c:224:55: warning: 'arm_cca_match' defined but not used [-Wunused-const-variable=] 224 | static const struct __maybe_unused platform_device_id arm_cca_match[] = { | ^~~~~~~~~~~~~ vim +/arm_cca_match +224 drivers/virt/coco/arm-cca-guest/arm-cca-guest.c 222 223 /* modalias, so userspace can autoload this module when RSI is available */ > 224 static const struct __maybe_unused platform_device_id arm_cca_match[] = { 225 { RSI_PDEV_NAME, 0}, 226 { } 227 }; 228 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki