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 AA239C433EF for ; Wed, 13 Apr 2022 06:46:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233113AbiDMGsf (ORCPT ); Wed, 13 Apr 2022 02:48:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38182 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231713AbiDMGse (ORCPT ); Wed, 13 Apr 2022 02:48:34 -0400 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 859CB24BEA; Tue, 12 Apr 2022 23:46:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1649832371; x=1681368371; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=tO2uBxF8zoVz0KV8YQe93LbJlCRoFpE5jeJmkP5ZZGM=; b=Xcs2qv6C0jEQeK6YALDroxnI0pykrmduLl6g2qgAhldX7nTkIHVDq1AI WWyd3kaLcuQtQ24DpZ/bHE9EwbsDwHAcVLNjw/aZOyHxNUWm3wCgZT63o YLSEgeO/nayftNZwgq4kp5IwbRkEyRkg4GN1ICfW/nSUEijDvSydo/5M5 fZyY3kwM4yNQuKD2NbHTvyIHkSLLSUx9LvrjTFeaePCEY8n5uh4/3WZrg ElegoQqmcB+/NBX2oZTGCfsUF0QBy0qXLf0XBhTKRT7mhcBIAp3bKxzAc z+YYORtBAcR58HQcz/Plth4y5asAU52KmZLfrmx1VmAeTG8B5S4pi/0fl A==; X-IronPort-AV: E=McAfee;i="6400,9594,10315"; a="349026713" X-IronPort-AV: E=Sophos;i="5.90,256,1643702400"; d="scan'208";a="349026713" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Apr 2022 23:46:11 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,256,1643702400"; d="scan'208";a="645053052" Received: from lkp-server01.sh.intel.com (HELO 3abc53900bec) ([10.239.97.150]) by FMSMGA003.fm.intel.com with ESMTP; 12 Apr 2022 23:46:08 -0700 Received: from kbuild by 3abc53900bec with local (Exim 4.95) (envelope-from ) id 1neWlT-00006G-Rc; Wed, 13 Apr 2022 06:46:07 +0000 Date: Wed, 13 Apr 2022 14:45:59 +0800 From: kernel test robot To: Vincent Whitchurch , vigneshr@ti.com, richard@nod.at, miquel.raynal@bootlin.com, joern@lazybastard.org Cc: kbuild-all@lists.01.org, kernel@axis.com, Vincent Whitchurch , linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, robh+dt@kernel.org, krzk+dt@kernel.org, frowand.list@gmail.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 4/4] mtd: phram: Allow cached mappings Message-ID: <202204131446.omJ5mC54-lkp@intel.com> References: <20220412135302.1682890-5-vincent.whitchurch@axis.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220412135302.1682890-5-vincent.whitchurch@axis.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Vincent, Thank you for the patch! Yet something to improve: [auto build test ERROR on mtd/mtd/next] [also build test ERROR on mtd/mtd/fixes robh/for-next v5.18-rc2 next-20220412] [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] url: https://github.com/intel-lab-lkp/linux/commits/Vincent-Whitchurch/mtd-phram-improvements/20220412-215547 base: https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next config: sh-allmodconfig (https://download.01.org/0day-ci/archive/20220413/202204131446.omJ5mC54-lkp@intel.com/config) compiler: sh4-linux-gcc (GCC) 11.2.0 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://github.com/intel-lab-lkp/linux/commit/188069fe016214c257926df29c84b97859850720 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Vincent-Whitchurch/mtd-phram-improvements/20220412-215547 git checkout 188069fe016214c257926df29c84b97859850720 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=sh SHELL=/bin/bash drivers/mtd/devices/ 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 include/linux/io.h:13, from drivers/mtd/devices/phram.c:21: drivers/mtd/devices/phram.c: In function 'register_device': >> arch/sh/include/asm/io.h:274:33: error: expected expression before 'do' 274 | #define iounmap(addr) do { } while (0) | ^~ drivers/mtd/devices/phram.c:150:44: note: in expansion of macro 'iounmap' 150 | cached ? memunmap(new->mtd.priv) : iounmap(new->mtd.priv); | ^~~~~~~ drivers/mtd/devices/phram.c: In function 'phram_remove': >> arch/sh/include/asm/io.h:274:33: error: expected expression before 'do' 274 | #define iounmap(addr) do { } while (0) | ^~ drivers/mtd/devices/phram.c:372:53: note: in expansion of macro 'iounmap' 372 | phram->cached ? memunmap(phram->mtd.priv) : iounmap(phram->mtd.priv); | ^~~~~~~ vim +/do +274 arch/sh/include/asm/io.h d57d64080ddc0f Paul Mundt 2010-01-19 272 13f1fc870dd747 Christoph Hellwig 2020-07-14 273 #else /* CONFIG_MMU */ 13f1fc870dd747 Christoph Hellwig 2020-07-14 @274 #define iounmap(addr) do { } while (0) 13f1fc870dd747 Christoph Hellwig 2020-07-14 275 #define ioremap(offset, size) ((void __iomem *)(unsigned long)(offset)) 13f1fc870dd747 Christoph Hellwig 2020-07-14 276 #endif /* CONFIG_MMU */ d627a2ebd1a303 Paul Mundt 2010-01-28 277 -- 0-DAY CI Kernel Test Service https://01.org/lkp