[PATCH 3/5] Float the pci bus number on MPC8641HPCN board.

[Paul Mackerras]

Kumar Gala writes:

> > That's my original doing. If there a PCI bridge card be pluged into  
> > PCI
> > slot of hose0, I can not ensue the bus_offset number of hose1.
> 
> Ok, but can't we use hose0's last_busno and use that set hose1- 
>  >first_busno & hose1->bus_offset?

Why do the bus numbers for hose0 and hose1 have to have any relation
to each other at all?  Aren't they separate PCI domains?

Paul.