Re: [Qemu-devel] [PATCH 07/13] piix_pci: kill PIIX3IrqState

[Gerd Hoffmann]

  Hi,

> > -    b = pci_register_bus(&s->busdev.qdev, "pci.0",
> > -                         piix3_set_irq, pci_slot_get_pirq, irq_state, 0, 4);
> > +    b = pci_bus_new(&s->busdev.qdev, NULL, 0);
>
> Passes null name to pci_bus_new().  Intentional?  Before, we passed
> "pci.0" to pci_register_bus().

Yes.  qbus_create() will construct a name for you, which happens to be 
"pci.0".  So we don't need to pass it in.  Having "pci.0" in there was 
just temporary needed due to the order patches where merged.

cheers,
  Gerd