gpiochip_irq_reqres 2217 drivers/gpio/gpiolib.c 		irqchip->irq_request_resources = gpiochip_irq_reqres;
gpiochip_irq_reqres 2365 drivers/gpio/gpiolib.c 		if (irqchip->irq_request_resources == gpiochip_irq_reqres) {