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-rw-r--r--arch/powerpc/kernel/pci_32.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index 721a69400d6..395086f6323 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -60,6 +60,24 @@ LIST_HEAD(hose_list);
static int pci_bus_count;
static void
+fixup_hide_host_resource_fsl(struct pci_dev* dev)
+{
+ int i, class = dev->class >> 8;
+
+ if ((class == PCI_CLASS_PROCESSOR_POWERPC) &&
+ (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);
+
+static void
fixup_broken_pcnet32(struct pci_dev* dev)
{
if ((dev->class>>8 == PCI_CLASS_NETWORK_ETHERNET)) {