From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.18]) (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 572893B05BA for ; Wed, 23 Sep 2026 23:38:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790206738; cv=none; b=UOcsSA/1InWwOAZiRfi+ym/oAUzncgtejsst5ogoGj6hvzPx6HB0PY+9CCp3SLp3RwYc8Ap8qywQLI8uiZGAGKALsLINwr3ZeZIrvgriQf67wbVpWjyUu8+wh6ybWWnnStnxRPAGqE//QDTxv/7BOk6UPRB8/S9Olwygq/6UEh0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790206738; c=relaxed/simple; bh=NBHhoD7qjlnq5ZAE9rFBay5bykvIQHEcYezpSQSGEBE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=MxyJUBOt9T4WLtTKNxrIT3Xd2eHg2ABg4Kx9AIqMd+XSBD4QTfrnRrjAiCdUKZtX/ENEVGvqkoZuxBF7qjRdDFG+gzGjUi+xU9ttpzX+xpQSEK0IGOpUNxBF6TRjCFrKVADgsACgJTRddhT5p5cUO8jJL0W/CetzqpUtkUAQra0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=FaYKkNOy; arc=none smtp.client-ip=192.198.163.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="FaYKkNOy" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1790206736; x=1821742736; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=NBHhoD7qjlnq5ZAE9rFBay5bykvIQHEcYezpSQSGEBE=; b=FaYKkNOyQpwQRjGaUNnJjDr0pzY4nmwenu6Q+I9p6D7MbZUXQBT86lst JQezEE3QGSyJ32cn5Q5pnfwkLfLd7nOx6plxVLZC9/7GoU5p7dp5B+NNv 2ae0UgfrV/ZiNk2/QaqJ0pxoENX7SmtyMWo7JJUwNU5O3AfEbp70WRZ9Z ShXSnjP03AZyleeBvN/4b/10uMxNgYIq0ddrvd31vJ7ixXN+T4ghkdXnj CgivhoPXZY7i3FlOtzIzFm3nHLOHPYUxk8xtgXfrG4bXbsAkZ96gmsYFP TYvclRhAHXUeGs/vsf49tzBeqB+MIE/cnT2Gb9RcVoKfoPy+FNmeE6gkn Q==; X-CSE-ConnectionGUID: IhFJeUx3SSW8ED3HkZ1ycg== X-CSE-MsgGUID: 9cV0z8XeTZi8TZjHkSdR6w== X-IronPort-AV: E=McAfee;i="6800,10657,11914"; a="90080671" X-IronPort-AV: E=Sophos;i="6.27,119,1787036400"; d="scan'208";a="90080671" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa112.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Sep 2026 16:38:56 -0700 X-CSE-ConnectionGUID: ZRvL3iJaTzeldkG0YgYApw== X-CSE-MsgGUID: +N3VFQ/PQfWE7u//3VlvmA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,119,1787036400"; d="scan'208";a="270324513" Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa009.fm.intel.com with ESMTP; 23 Sep 2026 16:38:53 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1x9WY6-00000000Hxa-36FH; Wed, 23 Sep 2026 23:38:50 +0000 Date: Thu, 24 Sep 2026 07:38:44 +0800 From: kernel test robot To: Samuel Thibault , gregkh@linuxfoundation.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Samuel Thibault , w.d.hubbs@gmail.com, chris@the-brannons.com, kirk@reisers.ca, speakup@linux-speakup.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] speakup: Drop now-unused serialio operations Message-ID: <202609240754.Q7KcTPuv-lkp@intel.com> References: <20260922063047.1392828-1-samuel.thibault@ens-lyon.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260922063047.1392828-1-samuel.thibault@ens-lyon.org> Hi Samuel, kernel test robot noticed the following build warnings: [auto build test WARNING on staging/staging-testing] [also build test WARNING on staging/staging-next staging/staging-linus linus/master v7.3-rc4 next-20260922] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Samuel-Thibault/speakup-Drop-now-unused-serialio-operations/20260922-083047 base: staging/staging-testing patch link: https://lore.kernel.org/r/20260922063047.1392828-1-samuel.thibault%40ens-lyon.org patch subject: [PATCH] speakup: Drop now-unused serialio operations config: arm-randconfig-1002-20260924 (https://download.01.org/0day-ci/archive/20260924/202609240754.Q7KcTPuv-lkp@intel.com/config) compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260924/202609240754.Q7KcTPuv-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202609240754.Q7KcTPuv-lkp@intel.com/ All warnings (new ones prefixed by >>): >> drivers/accessibility/speakup/serialio.c:20:37: warning: unused variable 'rs_table' [-Wunused-const-variable] 20 | static const struct old_serial_port rs_table[] = { | ^~~~~~~~ >> drivers/accessibility/speakup/serialio.c:24:38: warning: unused variable 'serstate' [-Wunused-variable] 24 | static const struct old_serial_port *serstate; | ^~~~~~~~ 2 warnings generated. vim +/rs_table +20 drivers/accessibility/speakup/serialio.c 5e6dc548e453c68 drivers/staging/speakup/serialio.c Chen Gang 2013-10-31 19 3ee0017e03cd790 drivers/staging/speakup/serialio.c Jiri Slaby 2012-03-05 @20 static const struct old_serial_port rs_table[] = { c6e3fd22cd53836 drivers/staging/speakup/serialio.c William Hubbs 2010-10-07 21 SERIAL_PORT_DFNS c6e3fd22cd53836 drivers/staging/speakup/serialio.c William Hubbs 2010-10-07 22 }; defaa9ad58dfc56 drivers/staging/speakup/serialio.c Arushi Singhal 2017-03-14 23 3ee0017e03cd790 drivers/staging/speakup/serialio.c Jiri Slaby 2012-03-05 @24 static const struct old_serial_port *serstate; c6e3fd22cd53836 drivers/staging/speakup/serialio.c William Hubbs 2010-10-07 25 static int timeouts; c6e3fd22cd53836 drivers/staging/speakup/serialio.c William Hubbs 2010-10-07 26 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki