[PATCH 5/7] powerpc/pci: Add pci_find_hose_for_domain()

[Michael Ellerman]

Oliver O'Halloran <oohall at gmail.com> writes:
> diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h
> index aee4fcc24990..149053b7f481 100644
> --- a/arch/powerpc/include/asm/pci-bridge.h
> +++ b/arch/powerpc/include/asm/pci-bridge.h
> @@ -274,6 +274,8 @@ extern int pcibios_map_io_space(struct pci_bus *bus);
>  extern struct pci_controller *pci_find_hose_for_OF_device(
>  			struct device_node* node);
>  
> +extern struct pci_controller *pci_find_hose_for_domain(uint32_t domain_nr);

I know we use "hose" a lot in the PCI code, but it's a stupid name. Can
we not introduce new usages?

It returns a pci_controller so pci_find_controller_for_domain() ?

cheers