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 5F985E784AD for ; Mon, 2 Oct 2023 05:48:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235450AbjJBFsh (ORCPT ); Mon, 2 Oct 2023 01:48:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54674 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229529AbjJBFsf (ORCPT ); Mon, 2 Oct 2023 01:48:35 -0400 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 03EDDAC; Sun, 1 Oct 2023 22:48:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1696225711; x=1727761711; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=J300lc2/XlevYcthNDggpmKzApVBzf8LFhTwZPuoBYY=; b=DbrBx/z44nGV0H1AWw4AYFnlWyMcr2mT3KsKPy9bam98zX83nSG96XpW BGAx69etgy7DK9cj+BRFebVyoPH9pbgdfOwEsg/i38SGm6QKcR/5M+ljS R93fsbE/J8efKKFKOtowMl4K1BFxewZ3U5vWwDq0DdbvBE1a2duBeGQP3 QMHLacQtETqPL7NkHa5YD9KjruwjRhhE2g+tze7JBE4D6bIKbMnM1UO2D Liu35lMILkWk/gxlsbWB9De6OIAy28KqJHBpBT8vokZanfEeEv1BUXkt9 mF1SpXpJV24HK6EWnxe1xdKwQCDmerVfhfPuuzOnW1+mcpv5rvCaOeu4Z w==; X-IronPort-AV: E=McAfee;i="6600,9927,10850"; a="446742225" X-IronPort-AV: E=Sophos;i="6.03,193,1694761200"; d="scan'208";a="446742225" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Oct 2023 22:48:30 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10850"; a="1081546722" X-IronPort-AV: E=Sophos;i="6.03,193,1694761200"; d="scan'208";a="1081546722" Received: from lkp-server02.sh.intel.com (HELO c3b01524d57c) ([10.239.97.151]) by fmsmga005.fm.intel.com with ESMTP; 01 Oct 2023 22:48:29 -0700 Received: from kbuild by c3b01524d57c with local (Exim 4.96) (envelope-from ) id 1qnBn9-0005n7-1d; Mon, 02 Oct 2023 05:48:27 +0000 Date: Mon, 2 Oct 2023 13:47:27 +0800 From: kernel test robot To: Crescent CY Hsieh , gregkh@linuxfoundation.org, jirislaby@kernel.org Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, Crescent CY Hsieh Subject: Re: [PATCH 4/4] tty: serial: 8250: Add support for MOXA PCIe boards to switch interface between RS422/RS485 Message-ID: <202310021306.ewtlC1QY-lkp@intel.com> References: <20231002015702.30509-5-crescentcy.hsieh@moxa.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231002015702.30509-5-crescentcy.hsieh@moxa.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Crescent, kernel test robot noticed the following build errors: [auto build test ERROR on tty/tty-testing] [also build test ERROR on tty/tty-next tty/tty-linus usb/usb-testing usb/usb-next usb/usb-linus linus/master v6.6-rc4 next-20230929] [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/Crescent-CY-Hsieh/tty-serial-8250-Cleanup-MOXA-configurations-in-8250_pci-c/20231002-095945 base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing patch link: https://lore.kernel.org/r/20231002015702.30509-5-crescentcy.hsieh%40moxa.com patch subject: [PATCH 4/4] tty: serial: 8250: Add support for MOXA PCIe boards to switch interface between RS422/RS485 config: alpha-defconfig (https://download.01.org/0day-ci/archive/20231002/202310021306.ewtlC1QY-lkp@intel.com/config) compiler: alpha-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231002/202310021306.ewtlC1QY-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/202310021306.ewtlC1QY-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/tty/serial/8250/8250_pci.c: In function 'pci_moxa_setup': >> drivers/tty/serial/8250/8250_pci.c:2010:50: error: 'SER_RE422_ENABLED' undeclared (first use in this function); did you mean 'SER_RS422_ENABLED'? 2010 | port->port.rs485.flags = SER_RE422_ENABLED; | ^~~~~~~~~~~~~~~~~ | SER_RS422_ENABLED drivers/tty/serial/8250/8250_pci.c:2010:50: note: each undeclared identifier is reported only once for each function it appears in vim +2010 drivers/tty/serial/8250/8250_pci.c 1990 1991 static int pci_moxa_setup(struct serial_private *priv, 1992 const struct pciserial_board *board, 1993 struct uart_8250_port *port, 1994 int idx) 1995 { 1996 struct pci_dev *dev = priv->dev; 1997 unsigned short device = dev->device; 1998 unsigned int bar = FL_GET_BASE(board->flags); 1999 int offset; 2000 2001 /* 2002 * For the device IDs of MOXA PCIe boards match the pattern 0x*3** and 0x*1**, 2003 * these boards support switching interface between RS422/RS485 using TIOCSRS485. 2004 */ 2005 if ((device & 0x0F00) == 0x0100 || (device & 0x0F00) == 0x0300) { 2006 port->port.rs485_config = pci_moxa_rs485_config; 2007 port->port.rs485_supported = pci_moxa_rs485_supported; 2008 2009 if ((device & 0x0F00) == 0x0300) > 2010 port->port.rs485.flags = SER_RE422_ENABLED; 2011 } 2012 if (board->num_ports == 4 && idx == 3) 2013 offset = 7 * board->uart_offset; 2014 else 2015 offset = idx * board->uart_offset; 2016 2017 return setup_port(priv, port, bar, offset, 0); 2018 } 2019 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki