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 A176E46B1 for ; Sun, 5 Jun 2022 09:58:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1654423124; x=1685959124; h=date:from:to:cc:subject:message-id:mime-version; bh=CHtMVrgGKAU2RSmUy/mOnpfdRd709kBQ96y+3DfCz/o=; b=J+3R3JZPHRDT/W1udugebkjMFRzDRJt0j9oNslm5ceZER5QAbej1SwOF okog7slQ1qJBgMPymiXVSEPSZZLxpteYd4jO8uf0qBfXTB5E1Q4Ef7yQV sFjnt6+l9ss7jVj9lOvbI/bqhV+5QME7D9VZT3lGfXs7yQDsyxOVESM5E +kmvqmUsQ3GZK1sD68E0uhQkk4OyZHM3lIQ/+/hziVPgIZUIrl8ZQcC7c TCOgM0RtJJU6TAg9ZR39NLbzImsak00ZveoR9AHxrUsQHO7cZSS9yxOSb o4dcIedGOpxtQXGJio/2wbfgYqgUAYIwHPiRmQD/dNYct+lm3dosT89T2 w==; X-IronPort-AV: E=McAfee;i="6400,9594,10368"; a="276306016" X-IronPort-AV: E=Sophos;i="5.91,279,1647327600"; d="scan'208";a="276306016" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Jun 2022 02:58:44 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,279,1647327600"; d="scan'208";a="708634502" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 05 Jun 2022 02:58:42 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1nxn1t-000BrZ-K1; Sun, 05 Jun 2022 09:58:41 +0000 Date: Sun, 5 Jun 2022 17:57:48 +0800 From: kernel test robot To: Eugen Hristev Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Mauro Carvalho Chehab , linux-media@vger.kernel.org, Hans Verkuil Subject: drivers/media/platform/atmel/atmel-sama7g5-isc.c:610:34: warning: unused variable 'microchip_xisc_of_match' Message-ID: <202206051703.38nNx3IB-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 Hi Eugen, FYI, the error/warning still remains. tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 952923ddc01120190dcf671e7b354364ce1d1362 commit: c9aa973884a163ecb6d5d4d3be9137058adcaf8c media: atmel: atmel-isc: add microchip-xisc driver date: 12 months ago config: hexagon-buildonly-randconfig-r002-20220605 (https://download.01.org/0day-ci/archive/20220605/202206051703.38nNx3IB-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 416a5080d89066029f9889dc23f94de47c2fa895) 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=c9aa973884a163ecb6d5d4d3be9137058adcaf8c git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout c9aa973884a163ecb6d5d4d3be9137058adcaf8c # 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/platform/atmel/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/media/platform/atmel/atmel-sama7g5-isc.c:610:34: warning: unused variable 'microchip_xisc_of_match' [-Wunused-const-variable] static const struct of_device_id microchip_xisc_of_match[] = { ^ 1 warning generated. vim +/microchip_xisc_of_match +610 drivers/media/platform/atmel/atmel-sama7g5-isc.c 609 > 610 static const struct of_device_id microchip_xisc_of_match[] = { 611 { .compatible = "microchip,sama7g5-isc" }, 612 { } 613 }; 614 MODULE_DEVICE_TABLE(of, microchip_xisc_of_match); 615 -- 0-DAY CI Kernel Test Service https://01.org/lkp