/* mem_data */
sysbus_mmio_map(s, 3, mem_base);
d = FROM_SYSBUS(APBState, s);
- d->host_state.bus = pci_register_bus(NULL, "pci",
+ d->host_state.bus = pci_register_bus(&d->busdev.qdev, "pci",
pci_apb_set_irq, pci_pbm_map_irq, pic,
0, 32);
pci_create_simple(d->host_state.bus, 0, "pbm");