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 30C7EC28D13 for ; Tue, 23 Aug 2022 00:46:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238608AbiHWAqX (ORCPT ); Mon, 22 Aug 2022 20:46:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45422 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229475AbiHWAqU (ORCPT ); Mon, 22 Aug 2022 20:46:20 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F88D4B4BF for ; Mon, 22 Aug 2022 17:46:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1661215579; x=1692751579; h=date:from:to:cc:subject:message-id:mime-version; bh=vCuwi4E3/VijJAQtdQKEGEat8cdI8wbHNyOYjg5hlts=; b=MecgIKY8obd64Nv1tkm23FqtSmUq4+dYvMJnVI7TaRLXeIqaSdg2Ktmo 5ogTtflUyN5u+gfxJHWb8bRooGrN8V9nvR/ur2l2R9bebSGrCEt1RE7YZ 0hKfwhsqL9aV70W8vIE3Zo/DctLR2j/m2qmyKsq19DPuqRpKdL/mZv8XW dGjllGiORRGVGGA2tVrKIxV6M1sxe2IuEdT1Xc1fLEiYtW4KXuf0dMqLn mG8xcKfJ/RNXRzEmRDAdEa6kVLvBAqBHjk/UpsnQrsfb94OXAh7Z7/8iU dwzbRjTqgPCFAL7cDwoZOphKkI5MGbNdIrWvAYNuq/mDWq95kqSzXEZCK A==; X-IronPort-AV: E=McAfee;i="6500,9779,10447"; a="357538083" X-IronPort-AV: E=Sophos;i="5.93,255,1654585200"; d="scan'208";a="357538083" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Aug 2022 17:46:19 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,256,1654585200"; d="scan'208";a="751491575" Received: from lkp-server01.sh.intel.com (HELO dd9b29378baa) ([10.239.97.150]) by fmsmga001.fm.intel.com with ESMTP; 22 Aug 2022 17:46:18 -0700 Received: from kbuild by dd9b29378baa with local (Exim 4.96) (envelope-from ) id 1oQI3d-0000vF-16; Tue, 23 Aug 2022 00:46:17 +0000 Date: Tue, 23 Aug 2022 08:45:34 +0800 From: kernel test robot To: Mark Rutland Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: [mark:arm64/alternatives/rework 10/12] arch/arm64/kernel/alternative.c:269:14: warning: no previous prototype for 'patch_apply_nops' Message-ID: <202208230839.mq5IC59A-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org tree: https://git.kernel.org/pub/scm/linux/kernel/git/mark/linux.git arm64/alternatives/rework head: c6f1e900bb0e1c5932f9995feaf4acb70cf6f62e commit: f1665fd81160e18d4c71f4edcfd25c41e248fb67 [10/12] HACK: nops config: arm64-randconfig-r034-20220821 (https://download.01.org/0day-ci/archive/20220823/202208230839.mq5IC59A-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 12.1.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/mark/linux.git/commit/?id=f1665fd81160e18d4c71f4edcfd25c41e248fb67 git remote add mark https://git.kernel.org/pub/scm/linux/kernel/git/mark/linux.git git fetch --no-tags mark arm64/alternatives/rework git checkout f1665fd81160e18d4c71f4edcfd25c41e248fb67 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash arch/arm64/kernel/ drivers/firmware/efi/libstub/ drivers/net/ethernet/realtek/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> arch/arm64/kernel/alternative.c:269:14: warning: no previous prototype for 'patch_apply_nops' [-Wmissing-prototypes] 269 | noinstr void patch_apply_nops(struct alt_instr *alt, | ^~~~~~~~~~~~~~~~ vim +/patch_apply_nops +269 arch/arm64/kernel/alternative.c 268 > 269 noinstr void patch_apply_nops(struct alt_instr *alt, -- 0-DAY CI Kernel Test Service https://01.org/lkp