From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:52334 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751906AbdBGXJP (ORCPT ); Tue, 7 Feb 2017 18:09:15 -0500 Received: from pps.filterd (m0098399.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v17N6ZLq103786 for ; Tue, 7 Feb 2017 18:09:14 -0500 Received: from e33.co.us.ibm.com (e33.co.us.ibm.com [32.97.110.151]) by mx0a-001b2d01.pphosted.com with ESMTP id 28fewd98dk-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Tue, 07 Feb 2017 18:09:14 -0500 Received: from localhost by e33.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 7 Feb 2017 16:09:14 -0700 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Tue, 07 Feb 2017 17:11:25 -0600 From: eajames To: "Edward A. James" Cc: linux@roeck-us.net, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-doc@vger.kernel.org, jdelvare@suse.com, corbet@lwn.net, mark.rutland@arm.com, robh+dt@kernel.org, wsa@the-dreams.de, andrew@aj.id.au, joel@jms.id.au, benh@kernel.crashing.org Subject: Re: [PATCH linux v6 1/6] hwmon: Add core On-Chip Controller support for POWER CPUs In-Reply-To: <201702070705.HAlnLg64%fengguang.wu@intel.com> References: <201702070705.HAlnLg64%fengguang.wu@intel.com> Message-Id: <20a5cf57f31190f76db1dbdf018c86ed@linux.vnet.ibm.com> Sender: linux-hwmon-owner@vger.kernel.org List-Id: linux-hwmon@vger.kernel.org Pushing up v7 to fix this compile warning. No other changes. On 2017-02-06 17:21, kbuild test robot wrote: > Hi Edward, > > [auto build test WARNING on hwmon/hwmon-next] > [also build test WARNING on v4.10-rc7 next-20170206] > [cannot apply to linux/master] > [if your patch is applied to the wrong git tree, please drop us a note > to help improve the system] > > url: > https://github.com/0day-ci/linux/commits/eajames-linux-vnet-ibm-com/drivers-hwmon-Add-On-Chip-Controller-driver/20170207-043353 > base: > https://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git > hwmon-next > config: openrisc-allyesconfig (attached as .config) > compiler: or32-linux-gcc (GCC) 4.5.1-or32-1.0rc1 > reproduce: > wget > https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross > -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # save the attached .config to linux build tree > make.cross ARCH=openrisc > > All warnings (new ones prefixed by >>): > > drivers/hwmon/occ/occ.c: In function 'parse_occ_response': >>> drivers/hwmon/occ/occ.c:127:6: warning: unused variable 'rc' > > vim +/rc +127 drivers/hwmon/occ/occ.c > > 111 struct device *dev; > 112 void *bus; > 113 struct occ_bus_ops bus_ops; > 114 struct occ_ops ops; > 115 struct occ_config config; > 116 unsigned long last_updated; > 117 struct mutex update_lock; > 118 struct occ_response response; > 119 bool valid; > 120 u8 *raw_data; > 121 }; > 122 > 123 static int parse_occ_response(struct occ *driver, u16 num_bytes) > 124 { > 125 int b; > 126 int s; > > 127 int rc; > 128 unsigned int offset = SENSOR_BLOCK_OFFSET; > 129 int sensor_type; > 130 u8 num_sensor_blocks; > 131 struct sensor_data_block_header *block; > 132 void *sensors; > 133 struct device *dev = driver->dev; > 134 u8 *data = driver->raw_data; > 135 struct occ_response *resp = &driver->response; > > --- > 0-DAY kernel test infrastructure Open Source Technology > Center > https://lists.01.org/pipermail/kbuild-all Intel > Corporation