From: Randy Dunlap rdunlap@infradead.org
[ Upstream commit e9646f0f5bb62b7d43f0968f39d536cfe7123b53 ]
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: 459773ae8dbb ("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 Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpio/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 12d417a4d4a8..b992badb99dd 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -670,6 +670,7 @@ config GPIO_ADP5588 config GPIO_ADP5588_IRQ bool "Interrupt controller support for ADP5588" depends on GPIO_ADP5588=y + select GPIOLIB_IRQCHIP help Say yes here to enable the adp5588 to be used as an interrupt controller. It requires the driver to be built in the kernel.