idi_48_irqchip 209 drivers/gpio/gpio-104-idi-48.c static struct irq_chip idi_48_irqchip = { idi_48_irqchip 313 drivers/gpio/gpio-104-idi-48.c err = gpiochip_irqchip_add(&idi48gpio->chip, &idi_48_irqchip, 0,