diff --git a/[refs] b/[refs]
index 5f2698f2ec58..3db9893a18cd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4d15a1779dfdf7e7a111022697d3a43da1745d31
+refs/heads/master: acc7c2e0b73a46122ec370bf8a3aa9f19065d331
diff --git a/trunk/arch/i386/kernel/acpi/boot.c b/trunk/arch/i386/kernel/acpi/boot.c
index 40e5aba3ad3d..fbe93084244c 100644
--- a/trunk/arch/i386/kernel/acpi/boot.c
+++ b/trunk/arch/i386/kernel/acpi/boot.c
@@ -202,6 +202,8 @@ int __init acpi_parse_mcfg(unsigned long phys_addr, unsigned long size)
 		if (mcfg->config[i].base_reserved) {
 			printk(KERN_ERR PREFIX
 			       "MMCONFIG not in low 4GB of memory\n");
+			kfree(pci_mmcfg_config);
+			pci_mmcfg_config_num = 0;
 			return -ENODEV;
 		}
 	}