From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (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 AA7633216 for ; Tue, 5 Apr 2022 21:05:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1649192736; x=1680728736; h=date:from:to:cc:subject:message-id:mime-version; bh=JqaYMwGEXpddZ7ZUFSouvDUJd/m68Tphv68XwazE8qo=; b=nIGjD87JSoDd67nMWMhmcTxu0jbipTx6LICpSqLI817qTpz4KFvEsJHU XJqL1qCYBRovLfeKQr73rsxZnuvh5/XKFp+oNcHzBlUjaf62/lK4r/vQy tFL0yiT1i2hxV/bFM9an7v3xC47ozp7ggbRIW/ouyRtLCv3TB3uCd4cw8 zTj8nl5btIuhCNnlpJvxbRaUxHEpVwdwuII19nBNt7VK7XUU3E6gQJB7P 1V2AvkA9/KI6lP31gYabEWylzq+RBB+elbcoBrHoi5T5VyQ+pF/r78A4b tUeAEzdoaYxtGk8rHkxzZoyu7LaXU+Qd0TO8/JDmdeCNkpjPIZfFgmLy2 w==; X-IronPort-AV: E=McAfee;i="6200,9189,10308"; a="243004873" X-IronPort-AV: E=Sophos;i="5.90,238,1643702400"; d="scan'208";a="243004873" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Apr 2022 14:05:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,238,1643702400"; d="scan'208";a="722213854" Received: from lkp-server02.sh.intel.com (HELO a44fdfb70b94) ([10.239.97.151]) by orsmga005.jf.intel.com with ESMTP; 05 Apr 2022 14:05:34 -0700 Received: from kbuild by a44fdfb70b94 with local (Exim 4.95) (envelope-from ) id 1nbqMn-0003kp-KL; Tue, 05 Apr 2022 21:05:33 +0000 Date: Wed, 6 Apr 2022 05:05:01 +0800 From: kernel test robot To: Peng Fan Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Abel Vesa Subject: drivers/clk/imx/clk-imx93.c:324:34: warning: unused variable 'imx93_clk_of_match' Message-ID: <202204060405.Le0PCoYZ-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 User-Agent: Mutt/1.10.1 (2018-07-13) Hi Peng, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 3e732ebf7316ac83e8562db7e64cc68aec390a18 commit: 24defbe194b650218680fcd9dec8cd103537b531 clk: imx: add i.MX93 clk date: 5 weeks ago config: hexagon-randconfig-r032-20220405 (https://download.01.org/0day-ci/archive/20220406/202204060405.Le0PCoYZ-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 # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=24defbe194b650218680fcd9dec8cd103537b531 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 24defbe194b650218680fcd9dec8cd103537b531 # 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=hexagon SHELL=/bin/bash drivers/clk/imx/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/clk/imx/clk-imx93.c:324:34: warning: unused variable 'imx93_clk_of_match' [-Wunused-const-variable] static const struct of_device_id imx93_clk_of_match[] = { ^ 1 warning generated. vim +/imx93_clk_of_match +324 drivers/clk/imx/clk-imx93.c 323 > 324 static const struct of_device_id imx93_clk_of_match[] = { 325 { .compatible = "fsl,imx93-ccm" }, 326 { /* Sentinel */ }, 327 }; 328 MODULE_DEVICE_TABLE(of, imx93_clk_of_match); 329 -- 0-DAY CI Kernel Test Service https://01.org/lkp