From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) (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 560F436D for ; Wed, 1 Jun 2022 03:21:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654053702; x=1685589702; h=date:from:to:cc:subject:message-id:mime-version; bh=OgaeKhdZDl52cK9xapH3XmFXKJy2D1r29Tm3NeaLEYU=; b=JpR9+COHEZNHYvagJoHIIj1oylvyNlu+G7oWEOgooLfhHsgLWc+v55x1 SRKzEFFHDqhiGxPFOmBukumpl/2cCIO6tniZXh6IKFfc+2N3Cpq4qY9Gw jMQ/MO3TnqSp/Kh4RkQJNOuZHLJW1OadO0ldMJCaoNRjUFzdMaycnR+qk 5pHE4QworfI7EOSTQT0fOAlTCG6wS3x5tDc8Z96XN8pDP3POk4YeiWgv+ gWxCK1KyjvN+3Qff7YlaZf30x+3YUe12hdLUk4u7yAeOyOYhKxgupFx8K opQSf7akjrb8sT45oxEE3+zuFxdqziK7NQViU5xKqS2IvFLrQzKDjRm3H g==; X-IronPort-AV: E=McAfee;i="6400,9594,10364"; a="255933967" X-IronPort-AV: E=Sophos;i="5.91,266,1647327600"; d="scan'208";a="255933967" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 May 2022 20:21:41 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,266,1647327600"; d="scan'208";a="581380449" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 31 May 2022 20:21:40 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nwEvT-0003Rj-UF; Wed, 01 Jun 2022 03:21:39 +0000 Date: Wed, 1 Jun 2022 11:21:14 +0800 From: kernel test robot To: Jonathan Selnes Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Hans Verkuil Subject: [hverkuil-media-tree:hdmi-dbg 19/22] drivers/media/i2c/cat24c208.c:415:34: warning: unused variable 'cat24c208_of_match' Message-ID: <202206011127.bbncUkYc-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 tree: git://linuxtv.org/hverkuil/media_tree.git hdmi-dbg head: fd8fe971a032c4dbc6e8b955f946d710d86fa856 commit: 5778f4cf22e6d23d9881fb9121714cc7216b181c [19/22] cat24c208: driver for the cat24c208 EDID EEPROM config: hexagon-randconfig-r032-20220531 (https://download.01.org/0day-ci/archive/20220601/202206011127.bbncUkYc-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project c825abd6b0198fb088d9752f556a70705bc99dfd) 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 git remote add hverkuil-media-tree git://linuxtv.org/hverkuil/media_tree.git git fetch --no-tags hverkuil-media-tree hdmi-dbg git checkout 5778f4cf22e6d23d9881fb9121714cc7216b181c # 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=hexagon SHELL=/bin/bash drivers/media/i2c/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/media/i2c/cat24c208.c:415:34: warning: unused variable 'cat24c208_of_match' [-Wunused-const-variable] static const struct of_device_id cat24c208_of_match[] = { ^ 1 warning generated. vim +/cat24c208_of_match +415 drivers/media/i2c/cat24c208.c 414 > 415 static const struct of_device_id cat24c208_of_match[] = { 416 { .compatible = "onsemi,cat24c208"}, 417 {} 418 }; 419 MODULE_DEVICE_TABLE(of, cat24c208_of_match); 420 -- 0-DAY CI Kernel Test Service https://01.org/lkp