From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=192.198.163.12 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793912951; b=z+T+hr8AZNehW1NlI8FUeUvkCA8fOyhuumQdLn3SWZD8/XwJ7aWp8hGs0NfcVu0EmXlR IMFnxyl7fC9P/4PiBXHbS3Ybgaj9aUjhQQrercC24bm18vvgVFK6AcIaBjif4aJP4UfnV juumJbGGDz7bXzS3mXLRtzWa5KE5x46xnMNMRrj8+facmb31dhX1jfsvokeXZI2o0eqCs UcSrdYupt/1C5fGNIoQIyg5IzvMtuTz/HytuBqrDNFLr+grHe5hrmaNS3vF18bH8pKK5Q JYDCPNiiEVLDxHB4OCKzPOIyRX70mgZpxXup84bcvAufaj2bo2D07IDe9H5NsYRjs6g== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793912951; h=DMARC-Filter:DKIM-Signature:X-CSE-ConnectionGUID:X-CSE-MsgGUID: X-IronPort-AV:X-IronPort-AV:Received:X-CSE-ConnectionGUID: X-CSE-MsgGUID:X-ExtLoop1:X-IronPort-AV:Received:Received:Date:From:To: Cc:Subject:Message-ID:References:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; bh=mmXsAkOvTe3WVQAMlZboYyv00aEx2jHw2gWIu9EAFE0=; b=Y/Z5iNWtuIBpW8YwBTkZn+Qt0yh/ZgMut4+UFMILqXhtrx8ve50mA7YZaxcIPe70Ntgd HFchFFVcl6nstZV/o95JLMkgOGtLDQf87ahSaXu1Brno1RUUap7EVtWatm0TiWQ/XRXqS XcAca7toQItdO6ktEbX9J0Mq70Hcz+EFuS3KFYR1NH+v7v1z67K2HDSlzZqr5RzPF++SS IP74wWp0enaM9srPc1iu9Of1mV+CcS9UM/PTaFuFsLbZQ9UWYNSKrdfKHT4T5mU7J4Wrb 0YT3hDA1myXrYE2YtpwEUzanQdmzNkzqgO4EPkbm+NtHYEqEBwk6UxbBgyYTGXtDcow== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=IRmExOyB; arc=none smtp.remote-ip=192.198.163.12 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6C257606EE85; Thu, 5 Nov 2026 21:09:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 6C257606EE85 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, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=IRmExOyB DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1793912951; x=1825448951; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=15sfF/mRhvZ1F7gdjnRCZKZBTwsyrEZmFW3hQmxHWxo=; b=IRmExOyB7SgM0TwjrCrjAeih6W6sdQnJ1p222CTiK3mYVICs+fMdXyvm w52DWwPacEnoyma0DEfRR15HAJwb3Gu3NYmunvjAgs9oCeu++Wwkaewhn kCUzI6eME/PPjHtv5Z7E0GO65YjC/y9p77IrhOiAxz9kHFo+gpkVAkcFT /qHo3Er8SU3pIPkpIw9kop38CCupea+nlK43E9taA8KMPolmAhwr3sRKY 5kIzPKlNEN6QrdkIVaXF8mmPmVj/bkdFAM8zZ95Q3lwVwmLBabYo5/KPk wVazWacyApXnTakvIWTbVZxTDIDdrEeGp/daNm7mrySRC/F0xy5FGrKYL A==; X-CSE-ConnectionGUID: UhAFtGrJSjuxdckhaosZOA== X-CSE-MsgGUID: bPDLOSPtRjadUfhfdc1jhw== X-IronPort-AV: E=McAfee;i="6800,10657,11957"; a="2623512" X-IronPort-AV: E=Sophos;i="6.27,197,1787036400"; d="scan'208";a="2623512" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Nov 2026 13:09:10 -0800 X-CSE-ConnectionGUID: hgM2W9RuSFC+rx2wvSI2pw== X-CSE-MsgGUID: w+vm6vohQn6zuZh1/0dk1A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,197,1787036400"; d="scan'208";a="6944811" Received: from lkp-server01.sh.intel.com (HELO 0caa9d2d175c) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 05 Nov 2026 13:09:07 -0800 Received: from kbuild by 0caa9d2d175c with local (Exim 4.98.2) (envelope-from ) id 1xP4hk-00000000mrj-3UBk; Thu, 05 Nov 2026 21:09:04 +0000 Date: Fri, 6 Nov 2026 05:08:59 +0800 From: kernel test robot To: Nikhil Gautam , linux-iio@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, jic23@kernel.org, dlechner@baylibre.com, nuno.sa@analog.com, andy@kernel.org, Nikhil Gautam Subject: Re: [PATCH v5] iio: chemical: ccs811: Make sampling frequency configurable Message-ID: <202611060402.20veo4W8-lkp@intel.com> References: <20261104151138.9968-1-nikhilgtr@gmail.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261104151138.9968-1-nikhilgtr@gmail.com> Hi Nikhil, kernel test robot noticed the following build errors: [auto build test ERROR on jic23-iio/togreg] [also build test ERROR on linus/master v7.4-rc1 next-20261105] [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/Nikhil-Gautam/iio-chemical-ccs811-Make-sampling-frequency-configurable/20261104-204138 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg patch link: https://lore.kernel.org/r/20261104151138.9968-1-nikhilgtr%40gmail.com patch subject: [PATCH v5] iio: chemical: ccs811: Make sampling frequency configurable config: x86_64-randconfig-1004-20261105 (https://download.01.org/0day-ci/archive/20261106/202611060402.20veo4W8-lkp@intel.com/config) compiler: clang version 22.1.8 (https://github.com/llvm/llvm-project ca7933e47d3a3451d81e72ac174dcb5aa28b59d1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261106/202611060402.20veo4W8-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/202611060402.20veo4W8-lkp@intel.com/ All errors (new ones prefixed by >>): >> drivers/iio/chemical/ccs811.c:359:2: error: cannot jump from switch statement to this case label 359 | default: | ^ drivers/iio/chemical/ccs811.c:354:42: note: jump bypasses initialization of variable with __attribute__((cleanup)) 354 | IIO_DEV_ACQUIRE_DIRECT_MODE(indio_dev, claim); | ^ 1 error generated. vim +359 drivers/iio/chemical/ccs811.c 345 346 static int ccs811_write_raw(struct iio_dev *indio_dev, 347 struct iio_chan_spec const *chan, 348 int val, int val2, long mask) 349 { 350 struct ccs811_data *data = iio_priv(indio_dev); 351 352 switch (mask) { 353 case IIO_CHAN_INFO_SAMP_FREQ: 354 IIO_DEV_ACQUIRE_DIRECT_MODE(indio_dev, claim); 355 if (IIO_DEV_ACQUIRE_FAILED(claim)) 356 return -EBUSY; 357 358 return ccs811_set_sampling_freq(data, val, val2); > 359 default: 360 return -EINVAL; 361 } 362 } 363 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki