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 55587C433F5 for ; Tue, 7 Dec 2021 17:49:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240225AbhLGRw4 (ORCPT ); Tue, 7 Dec 2021 12:52:56 -0500 Received: from mga03.intel.com ([134.134.136.65]:7206 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230181AbhLGRw4 (ORCPT ); Tue, 7 Dec 2021 12:52:56 -0500 X-IronPort-AV: E=McAfee;i="6200,9189,10190"; a="237582164" X-IronPort-AV: E=Sophos;i="5.87,293,1631602800"; d="scan'208";a="237582164" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Dec 2021 09:32:12 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,293,1631602800"; d="scan'208";a="542882153" Received: from lkp-server02.sh.intel.com (HELO 9e1e9f9b3bcb) ([10.239.97.151]) by orsmga001.jf.intel.com with ESMTP; 07 Dec 2021 09:32:10 -0800 Received: from kbuild by 9e1e9f9b3bcb with local (Exim 4.92) (envelope-from ) id 1mueK1-000MoW-Sh; Tue, 07 Dec 2021 17:32:09 +0000 Date: Wed, 8 Dec 2021 01:31:27 +0800 From: kernel test robot To: Anup Patel Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [avpatel:riscv_kvm_aia_v1 38/40] include/linux/irqchip/riscv-imsic.h:64:10: error: use of undeclared identifier 'ENODEV' Message-ID: <202112080139.lb5Z5UZJ-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/avpatel/linux.git riscv_kvm_aia_v1 head: eb55ca3817a59020fc1e3d5a5de0a5adcebbedd0 commit: c72c5647e9ebb7176ee3862a1ca95bcd3bdfe71b [38/40] RISC-V: KVM: Implement device interface for AIA irqchip config: riscv-randconfig-c006-20211207 (https://download.01.org/0day-ci/archive/20211208/202112080139.lb5Z5UZJ-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 097a1cb1d5ebb3a0ec4bcaed8ba3ff6a8e33c00a) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install riscv cross compiling tool for clang build # apt-get install binutils-riscv64-linux-gnu # https://github.com/avpatel/linux/commit/c72c5647e9ebb7176ee3862a1ca95bcd3bdfe71b git remote add avpatel https://github.com/avpatel/linux.git git fetch --no-tags avpatel riscv_kvm_aia_v1 git checkout c72c5647e9ebb7176ee3862a1ca95bcd3bdfe71b # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv 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 >>): In file included from arch/riscv/kvm/aia_device.c:10: >> include/linux/irqchip/riscv-imsic.h:64:10: error: use of undeclared identifier 'ENODEV' return -ENODEV; ^ 1 error generated. vim +/ENODEV +64 include/linux/irqchip/riscv-imsic.h 2ad4dc808c3e01 Anup Patel 2021-04-26 59 2ad4dc808c3e01 Anup Patel 2021-04-26 60 static inline int imsic_cpu_page_phys(unsigned int cpu, 2ad4dc808c3e01 Anup Patel 2021-04-26 61 unsigned int guest_index, 2ad4dc808c3e01 Anup Patel 2021-04-26 62 phys_addr_t *out_msi_pa) 2ad4dc808c3e01 Anup Patel 2021-04-26 63 { 2ad4dc808c3e01 Anup Patel 2021-04-26 @64 return -ENODEV; 2ad4dc808c3e01 Anup Patel 2021-04-26 65 } 2ad4dc808c3e01 Anup Patel 2021-04-26 66 :::::: The code at line 64 was first introduced by commit :::::: 2ad4dc808c3e0175e4975b41cecbb996ee217731 irqchip: Add incoming MSI controller driver :::::: TO: Anup Patel :::::: CC: Anup Patel --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org