/* From uart401.c */ int probe_uart401 (struct address_info *hw_config, struct module *owner); void unload_uart401 (struct address_info *hw_config); irqreturn_t uart401intr (int irq, void *dev_id); /* From mpu401.c */ int probe_mpu401(struct address_info *hw_config, struct resource *ports); int attach_mpu401(struct address_info * hw_config, struct module *owner); void unload_mpu401(struct address_info *hw_info);