diff --git a/[refs] b/[refs]
index 17c3e96efc4e..f65ecf2fa700 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cbafbc826bf645f7fbbfbb2ff20138e5ccb4700e
+refs/heads/master: c854c91979e0717c619bc55e124d41d60d5eb3d6
diff --git a/trunk/arch/x86/kernel/pci-gart_64.c b/trunk/arch/x86/kernel/pci-gart_64.c
index a35eaa379ff6..00c2bcd41463 100644
--- a/trunk/arch/x86/kernel/pci-gart_64.c
+++ b/trunk/arch/x86/kernel/pci-gart_64.c
@@ -52,7 +52,7 @@ static u32 *iommu_gatt_base;		/* Remapping table */
  * to trigger bugs with some popular PCI cards, in particular 3ware (but
  * has been also also seen with Qlogic at least).
  */
-int iommu_fullflush = 1;
+static int iommu_fullflush = 1;
 
 /* Allocation bitmap for the remapping area: */
 static DEFINE_SPINLOCK(iommu_bitmap_lock);