1 files changed, 18 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 45ebb14c5c27..0187829c3382 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -1731,3 +1731,21 @@ void __devinit pcibios_scan_phb(struct pci_controller *hose)
         if (mode == PCI_PROBE_NORMAL)
                 hose->last_busno = bus->subordinate = pci_scan_child_bus(bus);
 }
+
+static void fixup_hide_host_resource_fsl(struct pci_dev *dev)
+{
+        int i, class = dev->class >> 8;
+
+        if ((class == PCI_CLASS_PROCESSOR_POWERPC ||
+             class == PCI_CLASS_BRIDGE_OTHER) &&
+                (dev->hdr_type == PCI_HEADER_TYPE_NORMAL) &&
+                (dev->bus->parent == NULL)) {
+                for (i = 0; i < DEVICE_COUNT_RESOURCE; i++) {
+                        dev->resource[i].start = 0;
+                        dev->resource[i].end = 0;
+                        dev->resource[i].flags = 0;
+                }
+        }
+}
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_MOTOROLA, PCI_ANY_ID, fixup_hide_host_resource_fsl);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_FREESCALE, PCI_ANY_ID, fixup_hide_host_resource_fsl);