diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 2539bb5..9b559eb 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -272,4 +272,5 @@
 	.restart	= mpc85xx_restart,
 	.calibrate_decr = generic_calibrate_decr,
 	.progress	= udbg_progress,
+	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
 };
diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
index e67e10d..e9eaa07 100644
--- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
+++ b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
@@ -431,7 +431,6 @@
 	return 0;
 }
 
-
 define_machine(mpc86xx_hpcn) {
 	.name			= "MPC86xx HPCN",
 	.probe			= mpc86xx_hpcn_probe,
@@ -443,4 +442,5 @@
 	.time_init		= mpc86xx_time_init,
 	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
+	.pcibios_fixup_bus	= fsl_pcibios_fixup_bus,
 };
diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c
index 2eefcde..faafae6 100644
--- a/arch/powerpc/sysdev/fsl_pci.c
+++ b/arch/powerpc/sysdev/fsl_pci.c
@@ -142,6 +142,20 @@
 	return 0;
 }
 
+void fsl_pcibios_fixup_bus(struct pci_bus *bus)
+{
+	struct pci_controller *hose = (struct pci_controller *) bus->sysdata;
+	int i;
+
+	/* deal with bogus pci_bus when we don't have anything connected on PCIe */
+	if (hose->indirect_type & PPC_INDIRECT_TYPE_NO_PCIE_LINK) {
+		if (bus->parent) {
+			for (i = 0; i < 4; ++i)
+				bus->resource[i] = bus->parent->resource[i];
+		}
+	}
+}
+
 int __init fsl_add_bridge(struct device_node *dev, int is_primary)
 {
 	int len;
diff --git a/arch/powerpc/sysdev/fsl_pci.h b/arch/powerpc/sysdev/fsl_pci.h
index 700d478..37b04ad 100644
--- a/arch/powerpc/sysdev/fsl_pci.h
+++ b/arch/powerpc/sysdev/fsl_pci.h
@@ -82,6 +82,7 @@
 };
 
 extern int fsl_add_bridge(struct device_node *dev, int is_primary);
+extern void fsl_pcibios_fixup_bus(struct pci_bus *bus);
 
 #endif /* __POWERPC_FSL_PCI_H */
 #endif /* __KERNEL__ */