From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (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 92A14F9FE; Sat, 5 Oct 2024 12:26:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728131173; cv=none; b=bQjF6vu47rfTKwqOSXIvXauaaELMVeiVf66BOiqlAUqbwMFL2pmxPvtM36o9ATqy0To6Lr2bKwfVw+XPeSrJpemA8YhO06iBygEUfvPSL9R742bJLVgLeodV85M19v5C0eAgceRABTqIqRhfqedoVou0VJM0Be3WzlA0BWk+RA4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728131173; c=relaxed/simple; bh=6GIqY6CJQg3RPRjrP6UrBpE7qq2Sehs4/nWlgRKMf2g=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QXSO0KrDSsftooHE11YMVdJ28+4tlGxAdHg4mcuYf0rH1ZTaBiJOV/IWnPpbWBj+5FCVVTjQYAczHph2hT5Xrw+uKOYBo8ZmXHHDEFSQPsLXSgfFGT1SpxqtV96Tw3UJz2DlKjRa/dYOEEdWaxFDESEtgjcn0aBraNkpQXnD5Wk= 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=Xp8EAr3J; arc=none smtp.client-ip=198.175.65.16 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="Xp8EAr3J" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1728131170; x=1759667170; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=6GIqY6CJQg3RPRjrP6UrBpE7qq2Sehs4/nWlgRKMf2g=; b=Xp8EAr3JWbrNVxTXy6c3DKRQnjMjqrHsmdrSxdGcwTD/5BefJDulBSIE pxdGobj2sR8ncHaTMFNZ00nLSSfzddQzp4gan8QslVUSgyd0uFSOtnlKY i65A2RgtRqdocuG8vy6Akl9bxvvL5P4w5I/7rQSMdC/T78jN9aZonhoNm tiAapTxpJ7l8QSuvidj7LT4SPeyrvLXR3XuVjwASp0ZPBwfnMBTDvhBJh YYWj26zyb/2H9frAdcPGaahohoixf7UIPon7JVBxy4McK5pTgI5bTKXBq Ve6Qf02AGFD+WbiYrsQXKdDIxSQ/aEw1dysNFY1pF63rwpTLxGCpl5IoU w==; X-CSE-ConnectionGUID: fsDFe3BRT0K7yeOoWwQS6A== X-CSE-MsgGUID: M+UwW+sCTKuelbZMLlwRiA== X-IronPort-AV: E=McAfee;i="6700,10204,11215"; a="27429815" X-IronPort-AV: E=Sophos;i="6.11,180,1725346800"; d="scan'208";a="27429815" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Oct 2024 05:26:10 -0700 X-CSE-ConnectionGUID: 3NvcS1eITOiu70+1nsM8GA== X-CSE-MsgGUID: cBrdKi0USOqnqW3xtZZo/Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,180,1725346800"; d="scan'208";a="98279560" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 05 Oct 2024 05:26:08 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1sx3rJ-0002va-2p; Sat, 05 Oct 2024 12:26:05 +0000 Date: Sat, 5 Oct 2024 20:25:59 +0800 From: kernel test robot To: Abhash Jha , linux-iio@vger.kernel.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, jic23@kernel.org, lars@metafoo.de, linux-kernel@vger.kernel.org, Abhash Jha Subject: Re: [PATCH 1/3] iio: light: vl6180: Add configurable inter-measurement period support Message-ID: <202410052012.iy9nXdU8-lkp@intel.com> References: <20241004150148.14033-2-abhashkumarjha123@gmail.com> 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=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20241004150148.14033-2-abhashkumarjha123@gmail.com> Hi Abhash, kernel test robot noticed the following build errors: [auto build test ERROR on jic23-iio/togreg] [also build test ERROR on linus/master v6.12-rc1 next-20241004] [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/Abhash-Jha/iio-light-vl6180-Add-configurable-inter-measurement-period-support/20241004-230433 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg patch link: https://lore.kernel.org/r/20241004150148.14033-2-abhashkumarjha123%40gmail.com patch subject: [PATCH 1/3] iio: light: vl6180: Add configurable inter-measurement period support config: x86_64-buildonly-randconfig-001-20241005 (https://download.01.org/0day-ci/archive/20241005/202410052012.iy9nXdU8-lkp@intel.com/config) compiler: clang version 18.1.8 (https://github.com/llvm/llvm-project 3b5b5c1ec4a3095ab096dd780e84d7ab81f3d7ff) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241005/202410052012.iy9nXdU8-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/202410052012.iy9nXdU8-lkp@intel.com/ All error/warnings (new ones prefixed by >>): >> drivers/iio/light/vl6180.c:461:3: warning: label followed by a declaration is a C23 extension [-Wc23-extensions] 461 | guard(mutex)(&data->lock); | ^ include/linux/cleanup.h:167:2: note: expanded from macro 'guard' 167 | CLASS(_name, __UNIQUE_ID(guard)) | ^ include/linux/cleanup.h:122:2: note: expanded from macro 'CLASS' 122 | class_##_name##_t var __cleanup(class_##_name##_destructor) = \ | ^ :101:1: note: expanded from here 101 | class_mutex_t | ^ >> drivers/iio/light/vl6180.c:477:2: error: cannot jump from switch statement to this case label 477 | default: | ^ drivers/iio/light/vl6180.c:461:3: note: jump bypasses initialization of variable with __attribute__((cleanup)) 461 | guard(mutex)(&data->lock); | ^ include/linux/cleanup.h:167:15: note: expanded from macro 'guard' 167 | CLASS(_name, __UNIQUE_ID(guard)) | ^ include/linux/compiler.h:189:29: note: expanded from macro '__UNIQUE_ID' 189 | #define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__) | ^ include/linux/compiler_types.h:84:22: note: expanded from macro '__PASTE' 84 | #define __PASTE(a,b) ___PASTE(a,b) | ^ include/linux/compiler_types.h:83:23: note: expanded from macro '___PASTE' 83 | #define ___PASTE(a,b) a##b | ^ :99:1: note: expanded from here 99 | __UNIQUE_ID_guard385 | ^ 1 warning and 1 error generated. vim +477 drivers/iio/light/vl6180.c 006f437eee8f94 Abhash Jha 2024-10-04 442 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 443 static int vl6180_write_raw(struct iio_dev *indio_dev, 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 444 struct iio_chan_spec const *chan, 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 445 int val, int val2, long mask) 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 446 { 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 447 struct vl6180_data *data = iio_priv(indio_dev); 006f437eee8f94 Abhash Jha 2024-10-04 448 unsigned int reg_val; 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 449 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 450 switch (mask) { 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 451 case IIO_CHAN_INFO_INT_TIME: 1e2ed3d0d27d80 Stefan Brüns 2017-09-24 452 return vl6180_set_it(data, val, val2); 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 453 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 454 case IIO_CHAN_INFO_HARDWAREGAIN: 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 455 if (chan->type != IIO_LIGHT) 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 456 return -EINVAL; 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 457 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 458 return vl6180_set_als_gain(data, val, val2); 006f437eee8f94 Abhash Jha 2024-10-04 459 006f437eee8f94 Abhash Jha 2024-10-04 460 case IIO_CHAN_INFO_SAMP_FREQ: 006f437eee8f94 Abhash Jha 2024-10-04 @461 guard(mutex)(&data->lock); 006f437eee8f94 Abhash Jha 2024-10-04 462 switch (chan->type) { 006f437eee8f94 Abhash Jha 2024-10-04 463 case IIO_DISTANCE: 006f437eee8f94 Abhash Jha 2024-10-04 464 data->range_meas_rate = val; 006f437eee8f94 Abhash Jha 2024-10-04 465 reg_val = vl6180_meas_reg_val_from_ms(val); 006f437eee8f94 Abhash Jha 2024-10-04 466 return vl6180_write_byte(data->client, VL6180_RANGE_INTER_MEAS_TIME, reg_val); 006f437eee8f94 Abhash Jha 2024-10-04 467 006f437eee8f94 Abhash Jha 2024-10-04 468 case IIO_LIGHT: 006f437eee8f94 Abhash Jha 2024-10-04 469 data->als_meas_rate = val; 006f437eee8f94 Abhash Jha 2024-10-04 470 reg_val = vl6180_meas_reg_val_from_ms(val); 006f437eee8f94 Abhash Jha 2024-10-04 471 return vl6180_write_byte(data->client, VL6180_ALS_INTER_MEAS_TIME, reg_val); 006f437eee8f94 Abhash Jha 2024-10-04 472 006f437eee8f94 Abhash Jha 2024-10-04 473 default: 006f437eee8f94 Abhash Jha 2024-10-04 474 return -EINVAL; 006f437eee8f94 Abhash Jha 2024-10-04 475 } 006f437eee8f94 Abhash Jha 2024-10-04 476 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 @477 default: 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 478 return -EINVAL; 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 479 } 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 480 } 5e7f47e495ad36 Manivannan Sadhasivam 2017-03-19 481 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki