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 B258DC43334 for ; Sat, 9 Jul 2022 21:29:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229598AbiGIV3U (ORCPT ); Sat, 9 Jul 2022 17:29:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36732 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229490AbiGIV3T (ORCPT ); Sat, 9 Jul 2022 17:29:19 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43D911F61E for ; Sat, 9 Jul 2022 14:29:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1657402158; x=1688938158; h=date:from:to:cc:subject:message-id:mime-version; bh=/ZT8oJnWBwmSrP03oq9ZBpzGfIgfLtW75UFhfucKvfY=; b=GcIheMiRzS+ZX8hzeTEWvk9xBtV3a8m2k3aFZETW3/AebQUwH35OX4HZ u2gTsCHwXW3x4kigJBU/UoVldGF6gSDtbsjR6jvr+RQLvk0RM1P2pcluY Rcq7bbzhDd3gEhbb92vpSZua5cT0sL/eqSimauj8mrGSV+6TX5EaHMsCC AHg3715x2gy8JepPFp+ds1MeNq5mWDl1gUoAzg/jQRN5QVWEl6JyCkSrs cUfIJysg4X1YFZrRqKr4SEOoL3w3Xf7vMlHytBOtl0R173eHf0/tTtcAc 0oNFR3+95oTbORjDdWgZ2GJGgHCplektT5DMz3xOwOmHNzu9PGrMsTwwH g==; X-IronPort-AV: E=McAfee;i="6400,9594,10403"; a="267503640" X-IronPort-AV: E=Sophos;i="5.92,259,1650956400"; d="scan'208";a="267503640" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jul 2022 14:29:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,259,1650956400"; d="scan'208";a="569326704" Received: from lkp-server01.sh.intel.com (HELO 68b931ab7ac1) ([10.239.97.150]) by orsmga006.jf.intel.com with ESMTP; 09 Jul 2022 14:29:16 -0700 Received: from kbuild by 68b931ab7ac1 with local (Exim 4.95) (envelope-from ) id 1oAI0p-000P8q-Fg; Sat, 09 Jul 2022 21:29:15 +0000 Date: Sun, 10 Jul 2022 05:29:01 +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: <202207100531.XboBmhr1-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: b1c428b6c3684ee8ddf4137d68b3e8d51d2a700f commit: 285892a74f1370a12249f765c6a4e3b16194852e remoteproc: Add Renesas rcar driver date: 7 months ago config: mips-randconfig-s032-20220710 (https://download.01.org/0day-ci/archive/20220710/202207100531.XboBmhr1-lkp@intel.com/config) compiler: mips-linux-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: v0.6.4-39-gce1a6720-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=mips SHELL=/bin/bash drivers/remoteproc/ drivers/soc/qcom/ 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 volatile [noderef] __iomem *addr @@ got void *va @@ drivers/remoteproc/rcar_rproc.c:45:20: sparse: expected void const volatile [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