diff --git a/[refs] b/[refs]
index 52fe8ac19c86..4fc6336f3e26 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 616779656989cb8c59177e35cb13e87028b1edc8
+refs/heads/master: e496a0da7f8110054d0ad4039245b0f49f9540f5
diff --git a/trunk/arch/x86_64/kernel/pci-calgary.c b/trunk/arch/x86_64/kernel/pci-calgary.c
index 0ddf29dae7e0..3215675ab128 100644
--- a/trunk/arch/x86_64/kernel/pci-calgary.c
+++ b/trunk/arch/x86_64/kernel/pci-calgary.c
@@ -653,14 +653,9 @@ static void __init calgary_reserve_peripheral_mem_2(struct pci_dev *dev)
 static void __init calgary_reserve_regions(struct pci_dev *dev)
 {
 	unsigned int npages;
-	void __iomem *bbar;
-	unsigned char busnum;
 	u64 start;
 	struct iommu_table *tbl = dev->sysdata;
 
-	bbar = tbl->bbar;
-	busnum = dev->bus->number;
-
 	/* reserve bad_dma_address in case it's a legal address */
 	iommu_range_reserve(tbl, bad_dma_address, 1);