diff --git a/[refs] b/[refs]
index b6ed5f57b620..b3074e197aaf 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2af59f7d5c3e342db4bdd28c59090aee05577aef
+refs/heads/master: 78994e240fce03832ceebc875c43773a2c615e79
diff --git a/trunk/arch/powerpc/sysdev/ppc4xx_pci.c b/trunk/arch/powerpc/sysdev/ppc4xx_pci.c
index 3c2c14c32e76..5abfcd157483 100644
--- a/trunk/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/trunk/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -533,7 +533,7 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np)
  *
  */
 
-#define MAX_PCIE_BUS_MAPPED	0x10
+#define MAX_PCIE_BUS_MAPPED	0x40
 
 struct ppc4xx_pciex_port
 {