On 12/01/2015 02:16 PM, kbuild test robot wrote:

Hi Andrew,

[auto build test ERROR on next-20151127]
[cannot apply to ljones-mfd/for-mfd-next gpio/for-next v4.4-rc3 v4.4-rc2 v4.4-rc1 v4.4-rc3]

url:    https://github.com/0day-ci/linux/commits/Andrew-F-Davis/Documentation-tps65086-Add-DT-bindings-for-the-TPS65086-PMIC/20151202-024903
config: i386-allmodconfig (attached as .config)
reproduce:
         # save the attached .config to linux build tree
         make ARCH=i386

All errors (new ones prefixed by >>):

    drivers/gpio/gpio-tps65086.c: In function 'tps65086_gpio_probe':

quoted

quoted

drivers/gpio/gpio-tps65086.c:106:12: error: 'struct gpio_chip' has no member named 'parent'

      gpio->chip.parent = gpio->tps->dev;
                ^

vim +106 drivers/gpio/gpio-tps65086.c

    100			return -ENOMEM;
    101	
    102		platform_set_drvdata(pdev, gpio);
    103	
    104		gpio->tps = dev_get_drvdata(pdev->dev.parent);
    105		gpio->chip = template_chip;
  > 106		gpio->chip.parent = gpio->tps->dev;
    107	
    108		ret = gpiochip_add(&gpio->chip);
    109		if (ret < 0) {

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

I'm probably going to drop the GPIO support in the next series push, this
patch was NAK'd for not using .parent, now we have this. I will wait till
the GPIO subsystem is stable and push this separately then.