sun4i_irq_chip 85 drivers/irqchip/irq-sun4i.c static struct irq_chip sun4i_irq_chip = { sun4i_irq_chip 96 drivers/irqchip/irq-sun4i.c irq_set_chip_and_handler(virq, &sun4i_irq_chip, handle_fasteoi_irq);