drivers/power/supply/mp2629_charger.c:522:9: warning: %d in format string (no. 1) requires 'int' but the argument type is 'unsigned int'.
From: kernel test robot
Date: Fri Oct 09 2020 - 09:23:58 EST
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 549738f15da0e5a00275977623be199fbbf7df50
commit: 3bc6d790c39dfc4539c36525e6bcb617abbae467 power: supply: Add support for mps mp2629 battery charger
date: 4 months ago
:::::: branch date: 12 hours ago
:::::: commit date: 4 months ago
compiler: sh4-linux-gcc (GCC) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>
vim +522 drivers/power/supply/mp2629_charger.c
3bc6d790c39dfc Saravanan Sekar 2020-05-26 508
3bc6d790c39dfc Saravanan Sekar 2020-05-26 509 static ssize_t batt_impedance_compensation_show(struct device *dev,
3bc6d790c39dfc Saravanan Sekar 2020-05-26 510 struct device_attribute *attr,
3bc6d790c39dfc Saravanan Sekar 2020-05-26 511 char *buf)
3bc6d790c39dfc Saravanan Sekar 2020-05-26 512 {
3bc6d790c39dfc Saravanan Sekar 2020-05-26 513 struct mp2629_charger *charger = dev_get_drvdata(dev->parent);
3bc6d790c39dfc Saravanan Sekar 2020-05-26 514 unsigned int rval;
3bc6d790c39dfc Saravanan Sekar 2020-05-26 515 int ret;
3bc6d790c39dfc Saravanan Sekar 2020-05-26 516
3bc6d790c39dfc Saravanan Sekar 2020-05-26 517 ret = regmap_read(charger->regmap, MP2629_REG_IMPEDANCE_COMP, &rval);
3bc6d790c39dfc Saravanan Sekar 2020-05-26 518 if (ret)
3bc6d790c39dfc Saravanan Sekar 2020-05-26 519 return ret;
3bc6d790c39dfc Saravanan Sekar 2020-05-26 520
3bc6d790c39dfc Saravanan Sekar 2020-05-26 521 rval = (rval >> 4) * 10;
3bc6d790c39dfc Saravanan Sekar 2020-05-26 @522 return sprintf(buf, "%d mohm\n", rval);
3bc6d790c39dfc Saravanan Sekar 2020-05-26 523 }
3bc6d790c39dfc Saravanan Sekar 2020-05-26 524
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