handle_fasteoi_ack_irq 330 drivers/gpio/gpio-thunderx.c irq_set_handler_locked(data, handle_fasteoi_ack_irq); handle_fasteoi_ack_irq 629 include/linux/irq.h extern void handle_fasteoi_ack_irq(struct irq_desc *desc); handle_fasteoi_ack_irq 1246 kernel/irq/chip.c EXPORT_SYMBOL_GPL(handle_fasteoi_ack_irq);