From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) (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 C629D1DF266; Mon, 28 Oct 2024 18:46:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730141184; cv=none; b=pkEDIpP+5Tm5yJ5lnNFLBSCwT41IPMZJM0dMK/LkV8Pl77m5hwQFukAosG5oB3inrGHXLoUWPzu/1iVA2tJTtWCGN5FwVHTyz2cY/RVYbyfrw11kANc7QDGazgzqQNjTIFHwN1xPi6zQ64hdzXkJ+FkH55O/MtM3oRPnc7wTgC8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730141184; c=relaxed/simple; bh=Mi2KXKb3PyhUWWozDIY/T8+M7BQ7ph3X6eml81ZMdqQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gdbaPVk9m1Mq5jFZuATtECyMvOBEtNGe7iC+OiyzcVgnO854avGrEcAyX4rbfZXx4PCPq9eIB8znKrzaJZwv5KTJrHLkC1YM3M1CmEtmqy5zkhK3c13enL5V+VwqeHiLMMtiFzKm4L0xNbPNWiDuN6XPzs8zQtv7XrXkz32jYF4= 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=QoyRPetv; arc=none smtp.client-ip=192.198.163.15 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="QoyRPetv" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1730141182; x=1761677182; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Mi2KXKb3PyhUWWozDIY/T8+M7BQ7ph3X6eml81ZMdqQ=; b=QoyRPetvQTrtgBKJAXvTpmDzBrPWyAgc2qAb1nApifGUfZsOr4JwO+5U XxqPJ72BPz13DavLU4mTufNOkQ8Dk84KYgV2M3WReIUnjdrNtxLC1J+Mc DObtlyfYmChfSwR3DZ1IyhVuP5d/9NfYuy0+PfpxMBZBmqPBTNTFstu9+ yq79fjwSUkX3AfwUk6Z+KiSm2lHb2rRcU6SIadDYkGe3MpdrJudXwyqxQ j6Ci9xM5ZuoGu7FNvUcup7LF4c/roFpaKJThaBd8bnrVyPsNZsQ3OXV9x KartYrpbzv8j3T60iFi8TiK3c19uXPPl+6Jfk1u506SIBojZCniU1pp9+ A==; X-CSE-ConnectionGUID: QRSQ3NEvSZmI4eDTrb39Ow== X-CSE-MsgGUID: JETdM3qHSjGLYPBnNuLVuQ== X-IronPort-AV: E=McAfee;i="6700,10204,11239"; a="29865608" X-IronPort-AV: E=Sophos;i="6.11,239,1725346800"; d="scan'208";a="29865608" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Oct 2024 11:46:21 -0700 X-CSE-ConnectionGUID: 67Om+RPEQxel+zdJYLzSaA== X-CSE-MsgGUID: rsY3TZVoQuugojYixRCiRQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,239,1725346800"; d="scan'208";a="86840968" Received: from lkp-server01.sh.intel.com (HELO a48cf1aa22e8) ([10.239.97.150]) by orviesa004.jf.intel.com with ESMTP; 28 Oct 2024 11:46:18 -0700 Received: from kbuild by a48cf1aa22e8 with local (Exim 4.96) (envelope-from ) id 1t5Ukp-000clE-1Y; Mon, 28 Oct 2024 18:46:15 +0000 Date: Tue, 29 Oct 2024 02:46:03 +0800 From: kernel test robot To: ahaslam@baylibre.com, lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, nuno.sa@analog.com, dlechner@baylibre.com Cc: oe-kbuild-all@lists.linux.dev, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Axel Haslam Subject: Re: [PATCH 4/6] iio: dac: ad5791: Add reset, clr and ldac gpios Message-ID: <202410290242.TjrDXcKG-lkp@intel.com> References: <20241028071118.699951-5-ahaslam@baylibre.com> Precedence: bulk X-Mailing-List: linux-iio@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: <20241028071118.699951-5-ahaslam@baylibre.com> Hi, kernel test robot noticed the following build warnings: [auto build test WARNING on jic23-iio/togreg] [also build test WARNING on linus/master v6.12-rc5 next-20241028] [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/ahaslam-baylibre-com/dt-bindings-iio-dac-ad5791-Add-optional-reset-clr-and-ldac-gpios/20241028-151319 base: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git togreg patch link: https://lore.kernel.org/r/20241028071118.699951-5-ahaslam%40baylibre.com patch subject: [PATCH 4/6] iio: dac: ad5791: Add reset, clr and ldac gpios config: parisc-randconfig-r071-20241028 (https://download.01.org/0day-ci/archive/20241029/202410290242.TjrDXcKG-lkp@intel.com/config) compiler: hppa-linux-gcc (GCC) 14.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241029/202410290242.TjrDXcKG-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/202410290242.TjrDXcKG-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/iio/dac/ad5791.c:72: warning: Function parameter or struct member 'name' not described in 'ad5791_chip_info' drivers/iio/dac/ad5791.c:72: warning: Function parameter or struct member 'channel' not described in 'ad5791_chip_info' >> drivers/iio/dac/ad5791.c:105: warning: Function parameter or struct member 'gpio_reset' not described in 'ad5791_state' >> drivers/iio/dac/ad5791.c:105: warning: Function parameter or struct member 'gpio_clear' not described in 'ad5791_state' >> drivers/iio/dac/ad5791.c:105: warning: Function parameter or struct member 'gpio_ldac' not described in 'ad5791_state' vim +105 drivers/iio/dac/ad5791.c 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 73 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 74 /** 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 75 * struct ad5791_state - driver instance specific data ff96bf519acdb3 drivers/iio/dac/ad5791.c Peter Meerwald 2014-12-06 76 * @spi: spi_device 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 77 * @reg_vdd: positive supply regulator 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 78 * @reg_vss: negative supply regulator 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 79 * @chip_info: chip model specific constants 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 80 * @vref_mv: actual reference voltage used 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 81 * @vref_neg_mv: voltage of the negative supply 0071aa300271a4 drivers/iio/dac/ad5791.c zuoqilin 2021-01-28 82 * @ctrl: control register cache 3b1c0b129590d7 drivers/iio/dac/ad5791.c Lee Jones 2020-07-16 83 * @pwr_down_mode: current power down mode 3b1c0b129590d7 drivers/iio/dac/ad5791.c Lee Jones 2020-07-16 84 * @pwr_down: true if device is powered down 3b1c0b129590d7 drivers/iio/dac/ad5791.c Lee Jones 2020-07-16 85 * @data: spi transfer buffers 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 86 */ 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 87 struct ad5791_state { 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 88 struct spi_device *spi; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 89 struct regulator *reg_vdd; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 90 struct regulator *reg_vss; fcc5d80fd09f4c drivers/iio/dac/ad5791.c Axel Haslam 2024-10-28 91 struct gpio_desc *gpio_reset; fcc5d80fd09f4c drivers/iio/dac/ad5791.c Axel Haslam 2024-10-28 92 struct gpio_desc *gpio_clear; fcc5d80fd09f4c drivers/iio/dac/ad5791.c Axel Haslam 2024-10-28 93 struct gpio_desc *gpio_ldac; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 94 const struct ad5791_chip_info *chip_info; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 95 unsigned short vref_mv; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 96 unsigned int vref_neg_mv; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 97 unsigned ctrl; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 98 unsigned pwr_down_mode; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 99 bool pwr_down; 791bb52a0cd2cc drivers/iio/dac/ad5791.c Lars-Peter Clausen 2013-11-25 100 791bb52a0cd2cc drivers/iio/dac/ad5791.c Lars-Peter Clausen 2013-11-25 101 union { 791bb52a0cd2cc drivers/iio/dac/ad5791.c Lars-Peter Clausen 2013-11-25 102 __be32 d32; 791bb52a0cd2cc drivers/iio/dac/ad5791.c Lars-Peter Clausen 2013-11-25 103 u8 d8[4]; b2d5e9de77c877 drivers/iio/dac/ad5791.c Jonathan Cameron 2022-05-08 104 } data[3] __aligned(IIO_DMA_MINALIGN); 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 @105 }; 20374d1a36df3e drivers/staging/iio/dac/ad5791.c Lars-Peter Clausen 2012-06-04 106 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki