qdev_init_gpio_in(&dev->qdev, irq_handler, 32);
sysbus_init_irq(dev, &p->parent_irq);
- pic_regs = cpu_register_io_memory(0, pic_read, pic_write, p);
+ pic_regs = cpu_register_io_memory(pic_read, pic_write, p);
sysbus_init_mmio(dev, R_MAX * 4, pic_regs);
}