* Yinghai Lu <yinghai@xxxxxxxxxx> wrote:
>
> Impact: cleanup
>
> it will be assigned late pci_scan_child_bus/pcibios_fixup_bus
>
> Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx>
>
> ---
> drivers/pci/probe.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
> Index: linux-2.6/drivers/pci/probe.c
> ===================================================================
> --- linux-2.6.orig/drivers/pci/probe.c
> +++ linux-2.6/drivers/pci/probe.c
> @@ -1177,8 +1177,12 @@ struct pci_bus * pci_create_bus(struct d
> pci_create_legacy_files(b);
>
> b->number = b->secondary = bus;
> - b->resource[0] = &ioport_resource;
> - b->resource[1] = &iomem_resource;
> +
> + /* don't need assign those for non root buses */
> + if (!parent) {
> + b->resource[0] = &ioport_resource;
> + b->resource[1] = &iomem_resource;
> + }
whitespace damage?
Ingo
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