hw/i386/acpi: Use TYPE_PXB_BUS property acpi_uid for DSDT

Rather than relying on PCI internals, use the new acpi_property
to obtain the ACPI _UID values.  These are still the same
as the PCI Bus numbers so no functional change.

Suggested-by: Igor Mammedov <imammedo@redhat.com>
Tested-by: "Huang, Ying" <ying.huang@intel.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Message-Id: <20240916171017.1841767-9-Jonathan.Cameron@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
1 file changed