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 E6502CD98E0 for ; Wed, 11 Oct 2023 01:52:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344735AbjJKBww (ORCPT ); Tue, 10 Oct 2023 21:52:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45724 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344725AbjJKBwu (ORCPT ); Tue, 10 Oct 2023 21:52:50 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A0FB94 for ; Tue, 10 Oct 2023 18:52:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1696989168; x=1728525168; h=date:from:to:cc:subject:message-id:mime-version; bh=KCEdcreh/HF6DZ4WqO2jFJUfTma581oIRBIKEzUEwJo=; b=WF6yGSsfeiSysZkGpI0uJpfhPDpLxpiGsd/zD5UzUSdlgambKBKF4o7v t3zc/g7FKXbL1Jcxl3nczjnsHLiY2T9iSd6gjBRdTvlsWXlua2rN0RKIi olnv7jhbSh5H15m/H7kuhYoXdUCFS/hGzFP53No7O+PhSXpvBHcOYdsIh AQoQ8LDMVHC+b7rNQnOceS0h0U56XG9jqZrox2IOHLxcRANDYLxlyD966 nQZhy6+PCWlXOsKInQ+DLr2vYR0EzZkCSp9sxJei63ZwkCzTlBupa0thm WG0fv3WX7JCPMABG8gq/P0z4Ro/ezSM65y5U6mHajfkKaU3WF+kIF1FF3 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10859"; a="6118474" X-IronPort-AV: E=Sophos;i="6.03,214,1694761200"; d="scan'208";a="6118474" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Oct 2023 18:52:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10859"; a="788805376" X-IronPort-AV: E=Sophos;i="6.03,214,1694761200"; d="scan'208";a="788805376" Received: from lkp-server02.sh.intel.com (HELO f64821696465) ([10.239.97.151]) by orsmga001.jf.intel.com with ESMTP; 10 Oct 2023 18:52:46 -0700 Received: from kbuild by f64821696465 with local (Exim 4.96) (envelope-from ) id 1qqOOx-0001X3-32; Wed, 11 Oct 2023 01:52:43 +0000 Date: Wed, 11 Oct 2023 09:52:29 +0800 From: kernel test robot To: Matti Vaittinen , Matti Vaittinen Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Mark Brown Subject: kernel/reboot.c:559: warning: Function parameter or member 'poweroff_delay_ms' not described in 'hw_failure_emergency_poweroff' Message-ID: <202310110952.0PSEypq4-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 Hi Matti, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 1c8b86a3799f7e5be903c3f49fcdaee29fd385b5 commit: dfa19b11385d4cf8f0242fd93e2073e25183c331 reboot: Add hardware protection power-off date: 2 years, 4 months ago config: csky-allnoconfig (https://download.01.org/0day-ci/archive/20231011/202310110952.0PSEypq4-lkp@intel.com/config) compiler: csky-linux-gcc (GCC) 12.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231011/202310110952.0PSEypq4-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/202310110952.0PSEypq4-lkp@intel.com/ All warnings (new ones prefixed by >>): kernel/reboot.c:215: warning: Function parameter or member 'cmd' not described in 'do_kernel_restart' >> kernel/reboot.c:559: warning: Function parameter or member 'poweroff_delay_ms' not described in 'hw_failure_emergency_poweroff' vim +559 kernel/reboot.c 548 549 static DECLARE_DELAYED_WORK(hw_failure_emergency_poweroff_work, 550 hw_failure_emergency_poweroff_func); 551 552 /** 553 * hw_failure_emergency_poweroff - Trigger an emergency system poweroff 554 * 555 * This may be called from any critical situation to trigger a system shutdown 556 * after a given period of time. If time is negative this is not scheduled. 557 */ 558 static void hw_failure_emergency_poweroff(int poweroff_delay_ms) > 559 { 560 if (poweroff_delay_ms <= 0) 561 return; 562 schedule_delayed_work(&hw_failure_emergency_poweroff_work, 563 msecs_to_jiffies(poweroff_delay_ms)); 564 } 565 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki