Matthew Wilcox wrote:
> On Fri, Apr 17, 2009 at 02:25:13PM -0700, Yinghai Lu wrote:
>
>> pci_create_bus is only for root bus, and pci_scan_child_bus is called on
>> that root bus.
>>
>> if we moved x86_pci_root_bus_res_quirks calling in pci_scan_child_bus,
>> it will be checked with all child buses.
>>
>> so we'd better to keep that calling in pci_create_bus.
>>
>
> But set_pci_bus_resources_arch_default() already checks that it's being
> called for a root bus:
>
> for (i = 0; i < pci_root_num; i++) {
> if (pci_root_info[i].bus_min == b->number)
> break;
> }
>
> if (i == pci_root_num)
> return;
>
>
>
We should have a better name for pci_create_bus and
set_pci_bus_resources_arch_default
like pci_create_root_bus and set_root_bus_res_arch.
YH
--
To unsubscribe from this list: send the line "unsubscribe linux-pci" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
