dln2_gpio_irqchip 386 drivers/gpio/gpio-dln2.c static struct irq_chip dln2_gpio_irqchip = { dln2_gpio_irqchip 487 drivers/gpio/gpio-dln2.c ret = gpiochip_irqchip_add(&dln2->gpio, &dln2_gpio_irqchip, 0,