From: kbuild test robot <lkp@intel.com>
To: Marc Titinger <mtitinger@baylibre.com>
Cc: kbuild-all@01.org, linux@roeck-us.net, jdelvare@suse.com,
lm-sensors@lm-sensors.org, linux-kernel@vger.kernel.org,
mturquette@baylibre.com, bcousson@baylibre.com,
Marc Titinger <mtitinger@baylibre.com>
Subject: Re: [RFC] hwmon: ina2xx: port to using remap, improve bandwidth.
Date: Sat, 24 Oct 2015 00:55:14 +0800 [thread overview]
Message-ID: <201510240048.uw9je8jf%fengguang.wu@intel.com> (raw)
In-Reply-To: <1445616800-21329-1-git-send-email-mtitinger@baylibre.com>
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Hi Marc,
[auto build test WARNING on hwmon/hwmon-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base]
url: https://github.com/0day-ci/linux/commits/Marc-Titinger/hwmon-ina2xx-port-to-using-remap-improve-bandwidth/20151024-001809
config: xtensa-allyesconfig (attached as .config)
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=xtensa
All warnings (new ones prefixed by >>):
drivers/hwmon/ina2xx.c: In function 'ina2xx_probe':
>> drivers/hwmon/ina2xx.c:456:3: warning: format '%li' expects argument of type 'long int', but argument 3 has type 'u32' [-Wformat=]
dev_err(dev, "Invalid shunt resistor value %li", val);
^
vim +456 drivers/hwmon/ina2xx.c
440 /* Set config according to device type. */
441 data->config = &ina2xx_config[id->driver_data];
442 data->client = client;
443
444 /* Check for shunt resistor value.
445 * Give precedence to device tree over must-recompile.
446 */
447 if (of_property_read_u32(dev->of_node, "shunt-resistor", &val) < 0) {
448 pdata = dev_get_platdata(dev);
449 if (pdata)
450 val = pdata->shunt_uohms;
451 else
452 val = INA2XX_RSHUNT_DEFAULT;
453 }
454
455 if (val <= 0 || val > data->config->calibration_factor) {
> 456 dev_err(dev, "Invalid shunt resistor value %li", val);
457 return -ENODEV;
458 }
459 data->rshunt = val;
460
461 /* Write config to chip, and calibrate */
462 ret = ina2xx_init(data);
463 if (ret) {
464 dev_err(dev, "error configuring the device.\n");
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next prev parent reply other threads:[~2015-10-23 16:56 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-19 16:21 [RFC] hwmon: ina2xx: allow for actual measurement bandwidth above 160 Hz Marc Titinger
2015-10-20 1:32 ` Guenter Roeck
2015-10-20 7:58 ` Marc Titinger
2015-10-20 8:20 ` [PATCH v2] " Marc Titinger
2015-10-20 12:54 ` Guenter Roeck
2015-10-20 13:17 ` Marc Titinger
2015-10-20 13:30 ` Guenter Roeck
2015-10-20 13:46 ` Marc Titinger
2015-10-20 17:00 ` Guenter Roeck
2015-10-21 7:46 ` Marc Titinger
2015-10-20 13:52 ` Michael Turquette
2015-10-23 16:13 ` [RFC] hwmon: ina2xx: port to using remap, improve bandwidth Marc Titinger
2015-10-23 16:49 ` kbuild test robot
2015-10-23 16:52 ` Guenter Roeck
2015-10-23 20:35 ` Marc Titinger
2015-10-24 2:21 ` Guenter Roeck
2015-10-24 12:45 ` Guenter Roeck
2015-10-26 16:24 ` [PATCH 0/2] hwmon: ina2xx: convert driver to using regmap Marc Titinger
2015-10-26 16:24 ` [PATCH 1/2] " Marc Titinger
2015-10-27 1:02 ` Guenter Roeck
2015-10-27 1:12 ` Guenter Roeck
2015-10-27 9:51 ` [PATCH v2 " Marc Titinger
2015-10-28 2:47 ` Guenter Roeck
2015-10-28 9:23 ` Marc Titinger
2015-10-26 16:24 ` [PATCH 2/2] hwmon: ina2xx: give precedence to DT over checking for platform data Marc Titinger
2015-10-27 1:10 ` Guenter Roeck
2015-10-27 9:51 ` [PATCH v2 " Marc Titinger
2015-10-23 16:55 ` kbuild test robot [this message]
2015-10-23 20:10 ` [RFC] hwmon: ina2xx: port to using remap, improve bandwidth kbuild test robot
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