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 6F9CAC433EF for ; Sat, 2 Apr 2022 20:47:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352800AbiDBUtB (ORCPT ); Sat, 2 Apr 2022 16:49:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38402 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236254AbiDBUs6 (ORCPT ); Sat, 2 Apr 2022 16:48:58 -0400 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AB83A8C7C2; Sat, 2 Apr 2022 13:47:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1648932426; x=1680468426; h=date:from:to:cc:subject:message-id:mime-version; bh=g37OhN95hQDsEq5tM7Z8xgfEwHCJ4ewxpSG/HutWnaE=; b=gz5n1+BHtwmKZa62cVUT3gbEFw23Kc7RtZcQGnqBJzWXlj+PMMznqD05 mhGd9/7YFAypC5pdoe+BQr4Cjc23tID+2/rrTGng3Al18PSQ3MG+PBawI T3BKJgA8Qwgo8Va1BUU0WnQR+tNUOqWvtOg6U2SyiRCP7SI4Hlz3U/oE/ 7ZMK309nCXXlYPw9/pJi4Q8m47d6qCrz/RawRPfzGpxegIuORiL31P6NJ bR7Qi71YrZ3GROmk5QDzpkcGbTkmnwcoDfGsQPd9/KltBCCmFmIP1ORBA 70ppyYXsR15cy7Z3TRTaWpjU9hgs5yfBCmeBsqVrg5ng0CcACz696JE1h w==; X-IronPort-AV: E=McAfee;i="6200,9189,10305"; a="240924370" X-IronPort-AV: E=Sophos;i="5.90,231,1643702400"; d="scan'208";a="240924370" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Apr 2022 13:47:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,231,1643702400"; d="scan'208";a="548206722" Received: from lkp-server02.sh.intel.com (HELO a44fdfb70b94) ([10.239.97.151]) by orsmga007.jf.intel.com with ESMTP; 02 Apr 2022 13:47:04 -0700 Received: from kbuild by a44fdfb70b94 with local (Exim 4.95) (envelope-from ) id 1nakeF-0000PD-NW; Sat, 02 Apr 2022 20:47:03 +0000 Date: Sun, 3 Apr 2022 04:46:44 +0800 From: kernel test robot To: Mauro Carvalho Chehab Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, Laurent Pinchart Subject: drivers/media/platform/renesas/rcar_jpu.c:77:9: warning: 'RST' macro redefined Message-ID: <202204030453.ISJ7wI3L-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) 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: 6f34f8c3d6178527d4c02aa3a53c370cc70cb91e commit: ee4a77a32b39064fdab0aa2b36bbd35ebf57e077 media: platform: place Renesas drivers on a separate dir date: 3 weeks ago config: mips-randconfig-r001-20220403 (https://download.01.org/0day-ci/archive/20220403/202204030453.ISJ7wI3L-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project c4a1b07d0979e7ff20d7d541af666d822d66b566) 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 # install mips cross compiling tool for clang build # apt-get install binutils-mips-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ee4a77a32b39064fdab0aa2b36bbd35ebf57e077 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout ee4a77a32b39064fdab0aa2b36bbd35ebf57e077 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips SHELL=/bin/bash drivers/media/platform/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/media/platform/renesas/rcar_jpu.c:77:9: warning: 'RST' macro redefined [-Wmacro-redefined] #define RST 0xd0 ^ arch/mips/include/asm/mach-rc32434/rb.h:13:9: note: previous definition is here #define RST (1 << 15) ^ 1 warning generated. vim +/RST +77 drivers/media/platform/renesas/rcar_jpu.c 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 73 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 74 /* JPEG markers */ 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 75 #define TEM 0x01 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 76 #define SOF0 0xc0 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 @77 #define RST 0xd0 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 78 #define SOI 0xd8 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 79 #define EOI 0xd9 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 80 #define DHP 0xde 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 81 #define DHT 0xc4 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 82 #define COM 0xfe 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 83 #define DQT 0xdb 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 84 #define DRI 0xdd 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 85 #define APP0 0xe0 2c42cdbaec56a9 drivers/media/platform/rcar_jpu.c Mikhail Ulyanov 2015-07-22 86 :::::: The code at line 77 was first introduced by commit :::::: 2c42cdbaec56a9565a2717b450506150c9c55103 [media] V4L2: platform: Add Renesas R-Car JPEG codec driver :::::: TO: Mikhail Ulyanov :::::: CC: Mauro Carvalho Chehab -- 0-DAY CI Kernel Test Service https://01.org/lkp