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 1CB3DC43334 for ; Sat, 4 Jun 2022 11:31:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235424AbiFDLbh (ORCPT ); Sat, 4 Jun 2022 07:31:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48172 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231908AbiFDLbf (ORCPT ); Sat, 4 Jun 2022 07:31:35 -0400 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6055631DE3 for ; Sat, 4 Jun 2022 04:31:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654342294; x=1685878294; h=date:from:to:cc:subject:message-id:mime-version; bh=h/O0teAdGLAz29qj5hE0JHD7nci/qAf1cuFUYOXiy6Q=; b=mn8iGa+Gqejs6cJh1oEu/kG4eH53omGpOotN7WZC63nt3cGfXozNE6tR 8ByoxxG/7GKnRRwJP65jzaSLn4vksLtRfpOlROTK+8HzlfDAOnZ5BnI5d CuMckZU8jm6N553iQaxClXHWu58xxy8TUGD/9mpW96A6aB6tbveWbniPP z4B3TRcch9ynfoZ9pKTm4cZzmw2Ms245cmZaSl1jWE+Hrtnvc6+f3T8hx APPoBaMhoeZyCarSolceOGlNi6muRkfAwhscxasGZG1jVZxGZfOgsvaE4 h6oQTybzFSgOnHiMUxDKv6+JcGcYQ54AWRcNmNeUazzI2dkKLCYjsTkGM Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10367"; a="256899499" X-IronPort-AV: E=Sophos;i="5.91,277,1647327600"; d="scan'208";a="256899499" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jun 2022 04:31:34 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,277,1647327600"; d="scan'208";a="582933094" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 04 Jun 2022 04:31:33 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nxS0C-000AkZ-Hf; Sat, 04 Jun 2022 11:31:32 +0000 Date: Sat, 4 Jun 2022 19:30:59 +0800 From: kernel test robot To: Julien Massot Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Mathieu Poirier Subject: drivers/remoteproc/rcar_rproc.c:45:20: sparse: sparse: incorrect type in argument 1 (different address spaces) Message-ID: <202206041947.AZnEnWE1-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/torvalds/linux.git master head: 032dcf09e2bf7c822be25b4abef7a6c913870d98 commit: 285892a74f1370a12249f765c6a4e3b16194852e remoteproc: Add Renesas rcar driver date: 6 months ago config: arc-allmodconfig (https://download.01.org/0day-ci/archive/20220604/202206041947.AZnEnWE1-lkp@intel.com/config) compiler: arceb-elf-gcc (GCC) 11.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.4-18-g56afb504-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=285892a74f1370a12249f765c6a4e3b16194852e git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 285892a74f1370a12249f765c6a4e3b16194852e # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=arc SHELL=/bin/bash drivers/remoteproc/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot sparse warnings: (new ones prefixed by >>) drivers/remoteproc/rcar_rproc.c:28:12: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *va @@ got void [noderef] __iomem * @@ drivers/remoteproc/rcar_rproc.c:28:12: sparse: expected void *va drivers/remoteproc/rcar_rproc.c:28:12: sparse: got void [noderef] __iomem * >> drivers/remoteproc/rcar_rproc.c:45:20: sparse: sparse: incorrect type in argument 1 (different address spaces) @@ expected void const [noderef] __iomem *addr @@ got void *va @@ drivers/remoteproc/rcar_rproc.c:45:20: sparse: expected void const [noderef] __iomem *addr drivers/remoteproc/rcar_rproc.c:45:20: sparse: got void *va vim +45 drivers/remoteproc/rcar_rproc.c 40 41 static int rcar_rproc_mem_release(struct rproc *rproc, 42 struct rproc_mem_entry *mem) 43 { 44 dev_dbg(&rproc->dev, "unmap memory: %pa\n", &mem->dma); > 45 iounmap(mem->va); 46 47 return 0; 48 } 49 -- 0-DAY CI Kernel Test Service https://01.org/lkp