From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DCBCB7A for ; Mon, 16 May 2022 06:34:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652682884; x=1684218884; h=date:from:cc:subject:message-id:mime-version; bh=bU9N5vWuOm8/HcrBuvzPEua2XgnlPCmU6XK9h6GCSzo=; b=Qrdk1kPxXt9DnzP6cWwFu+I7NPc74Z5gAGDaIJ9O5NrFAMOP7Gu75oXV S5purdlQMpK7wv4szAjEkPmi7EKZ352NdzWpSw9/9+EzGC2180+0FltTC vXBYjYf8dn3/t/lgO2K6ZO2BSpI23adY80m2nZz1NMbqtqByNUwCnf99s dkWePZBLDyEqGK6jrEDDUQZvJBsup8f2RQ8AVywzrI+7H9rr+bpEM0CBg aCBQzatAYIs1CbWzc5COT50BLYYffrKt+3DzDvVfM6dJ95Mj7jID3zHci KPPlb0WwOOBdheTHObJ9+NimJiYCdxYJAz244YdqKDtkAMRUVgsNBTxZl Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10348"; a="270443298" X-IronPort-AV: E=Sophos;i="5.91,229,1647327600"; d="scan'208";a="270443298" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 May 2022 23:34:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,229,1647327600"; d="scan'208";a="573869882" Received: from lkp-server01.sh.intel.com (HELO d1462bc4b09b) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 15 May 2022 23:34:41 -0700 Received: from kbuild by d1462bc4b09b with local (Exim 4.95) (envelope-from ) id 1nqUJU-0002Co-Sq; Mon, 16 May 2022 06:34:40 +0000 Date: Mon, 16 May 2022 14:33:50 +0800 From: kernel test robot Cc: kbuild-all@lists.01.org, llvm@lists.linux.dev Subject: drivers/gpu/drm/radeon/sumo_dpm.o: warning: objtool: sumo_dpm_set_power_state() falls through to next function sumo_set_forced_mode_enabled() Message-ID: <202205161453.9bnOipkM-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline BCC: lkp@intel.com CC: linux-kernel@vger.kernel.org TO: Kees Cook CC: Marco Elver CC: Andrew Morton CC: Linux Memory Management List tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 42226c989789d8da4af1de0c31070c96726d990c commit: 69d0db01e210e07fe915e5da91b54a867cda040f ubsan: remove CONFIG_UBSAN_OBJECT_SIZE date: 4 months ago config: x86_64-buildonly-randconfig-r001-20220516 (https://download.01.org/0day-ci/archive/20220516/202205161453.9bnOipkM-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 853fa8ee225edf2d0de94b0dcbd31bea916e825e) 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://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=69d0db01e210e07fe915e5da91b54a867cda040f git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 69d0db01e210e07fe915e5da91b54a867cda040f # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/gpu/drm/radeon/sumo_dpm.o: warning: objtool: sumo_dpm_set_power_state() falls through to next function sumo_set_forced_mode_enabled() -- 0-DAY CI Kernel Test Service https://01.org/lkp