From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 04A87C433F5 for ; Thu, 16 Dec 2021 15:28:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238522AbhLPP2L (ORCPT ); Thu, 16 Dec 2021 10:28:11 -0500 Received: from mga12.intel.com ([192.55.52.136]:24827 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229868AbhLPP2K (ORCPT ); Thu, 16 Dec 2021 10:28:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1639668490; x=1671204490; h=date:from:to:cc:subject:message-id:mime-version; bh=Mlc1tvWUn8N2JZncy/tcTNtvBYQmnIND+ttf4+3eQ/k=; b=S3Bm9hdrNdnN+85M4a8cd77Ni6jSq7/hkirhZHtZtVAeSlReCBy6Gh3H 0gP+sj0shNEcp8HsAYlLBBkIcIKG3r/soUvoLoV9UGs5+evNMtpEWXGuQ tQmadWZXfuErGt5lrWzCDSIuVoBZbX3UaSI/hZ6Qbbo6AWHgz/tabdpZG yWQssHuPaJ/616kz8rM8QMRn0lf+vykKT3BKjykv7pIRFQ5gqwTZYdwSg O6f7VfjdW04wWcK50GMYwNIYo7pGR19+dmBueS6XBKp61iOcj6lsqVtJ+ /PV1GI6zAUF5BvTWmevPs4T3QUwFqoy5MauN54+KqXRv0C6On7RQR+D3H Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10199"; a="219533152" X-IronPort-AV: E=Sophos;i="5.88,211,1635231600"; d="scan'208";a="219533152" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Dec 2021 07:28:10 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,211,1635231600"; d="scan'208";a="615190586" Received: from lkp-server02.sh.intel.com (HELO 9f38c0981d9f) ([10.239.97.151]) by orsmga004.jf.intel.com with ESMTP; 16 Dec 2021 07:28:08 -0800 Received: from kbuild by 9f38c0981d9f with local (Exim 4.92) (envelope-from ) id 1mxsfw-0003O3-12; Thu, 16 Dec 2021 15:28:08 +0000 Date: Thu, 16 Dec 2021 23:27:31 +0800 From: kernel test robot To: Isaku Yamahata Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [intel-tdx:kvm-upstream 80/152] arch/x86/kvm/vmx/tdx_stubs.c:10:5: error: no previous prototype for 'tdx_vcpu_create' Message-ID: <202112162335.xw8SJ3xA-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://github.com/intel/tdx.git kvm-upstream head: bdfe06c17daab60c196ff80c1d98467a1d3734fa commit: bd5ba6a8b26525834dfa3bc5ade2dc2726b73468 [80/152] KVM: TDX: allocate/free TDX vcpu structure config: i386-randconfig-m021-20211216 (https://download.01.org/0day-ci/archive/20211216/202112162335.xw8SJ3xA-lkp@intel.com/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/intel/tdx/commit/bd5ba6a8b26525834dfa3bc5ade2dc2726b73468 git remote add intel-tdx https://github.com/intel/tdx.git git fetch --no-tags intel-tdx kvm-upstream git checkout bd5ba6a8b26525834dfa3bc5ade2dc2726b73468 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): arch/x86/kvm/vmx/tdx_stubs.c:4:13: error: no previous prototype for 'tdx_pre_kvm_init' [-Werror=missing-prototypes] 4 | void __init tdx_pre_kvm_init(unsigned int *vcpu_size, | ^~~~~~~~~~~~~~~~ arch/x86/kvm/vmx/tdx_stubs.c:6:12: error: no previous prototype for 'tdx_hardware_setup' [-Werror=missing-prototypes] 6 | int __init tdx_hardware_setup(struct kvm_x86_ops *x86_ops) { return -EOPNOTSUPP; } | ^~~~~~~~~~~~~~~~~~ arch/x86/kvm/vmx/tdx_stubs.c:7:6: error: no previous prototype for 'tdx_hardware_enable' [-Werror=missing-prototypes] 7 | void tdx_hardware_enable(void) {} | ^~~~~~~~~~~~~~~~~~~ arch/x86/kvm/vmx/tdx_stubs.c:8:6: error: no previous prototype for 'tdx_hardware_disable' [-Werror=missing-prototypes] 8 | void tdx_hardware_disable(void) {} | ^~~~~~~~~~~~~~~~~~~~ >> arch/x86/kvm/vmx/tdx_stubs.c:10:5: error: no previous prototype for 'tdx_vcpu_create' [-Werror=missing-prototypes] 10 | int tdx_vcpu_create(struct kvm_vcpu *vcpu) { return -EOPNOTSUPP; } | ^~~~~~~~~~~~~~~ >> arch/x86/kvm/vmx/tdx_stubs.c:11:6: error: no previous prototype for 'tdx_vcpu_free' [-Werror=missing-prototypes] 11 | void tdx_vcpu_free(struct kvm_vcpu *vcpu) {} | ^~~~~~~~~~~~~ >> arch/x86/kvm/vmx/tdx_stubs.c:12:6: error: no previous prototype for 'tdx_vcpu_reset' [-Werror=missing-prototypes] 12 | void tdx_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event) {} | ^~~~~~~~~~~~~~ arch/x86/kvm/vmx/tdx_stubs.c:14:5: error: no previous prototype for 'tdx_dev_ioctl' [-Werror=missing-prototypes] 14 | int tdx_dev_ioctl(void __user *argp) { return -EOPNOTSUPP; } | ^~~~~~~~~~~~~ arch/x86/kvm/vmx/tdx_stubs.c:15:5: error: no previous prototype for 'tdx_vm_ioctl' [-Werror=missing-prototypes] 15 | int tdx_vm_ioctl(struct kvm *kvm, void __user *argp) { return -EOPNOTSUPP; } | ^~~~~~~~~~~~ cc1: all warnings being treated as errors vim +/tdx_vcpu_create +10 arch/x86/kvm/vmx/tdx_stubs.c 9 > 10 int tdx_vcpu_create(struct kvm_vcpu *vcpu) { return -EOPNOTSUPP; } > 11 void tdx_vcpu_free(struct kvm_vcpu *vcpu) {} > 12 void tdx_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event) {} 13 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org