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gpio: fix gpio-adp5588 build errors 

The gpio-adp5588 driver uses interfaces that are provided by
GPIOLIB_IRQCHIP, so select that symbol in its Kconfig entry.

Fixes these build errors:

../drivers/gpio/gpio-adp5588.c: In function ‘adp5588_irq_handler’:
../drivers/gpio/gpio-adp5588.c:266:26: error: ‘struct gpio_chip’ has no member named ‘irq’
            dev->gpio_chip.irq.domain, gpio));
                          ^
../drivers/gpio/gpio-adp5588.c: In function ‘adp5588_irq_setup’:
../drivers/gpio/gpio-adp5588.c:298:2: error: implicit declaration of function ‘gpiochip_irqchip_add_nested’ [-Werror=implicit-function-declaration]
  ret = gpiochip_irqchip_add_nested(&dev->gpio_chip,
  ^
../drivers/gpio/gpio-adp5588.c:307:2: error: implicit declaration of function ‘gpiochip_set_nested_irqchip’ [-Werror=implicit-function-declaration]
  gpiochip_set_nested_irqchip(&dev->gpio_chip,
  ^

Fixes: 459773ae8d ("gpio: adp5588-gpio: support interrupt controller")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: linux-gpio@vger.kernel.org
Reviewed-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
hifive-unleashed-5.2
Randy Dunlap 2019-05-23 15:00:41 -07:00 committed by Linus Walleij
parent a188339ca5
commit e9646f0f5b
1 changed files with 1 additions and 0 deletions
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drivers/gpio/Kconfig
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@ -822,6 +822,7 @@ config GPIO_ADP5588
config GPIO_ADP5588_IRQ config GPIO_ADP5588_IRQ
bool "Interrupt controller support for ADP5588" bool "Interrupt controller support for ADP5588"
depends on GPIO_ADP5588=y depends on GPIO_ADP5588=y
select GPIOLIB_IRQCHIP
help help
Say yes here to enable the adp5588 to be used as an interrupt Say yes here to enable the adp5588 to be used as an interrupt
controller. It requires the driver to be built in the kernel. controller. It requires the driver to be built in the kernel.