diff --git a/arch/x86_64/kernel/pci-calgary.c b/arch/x86_64/kernel/pci-calgary.c
index 4b0c3ad27f13c6605d538095ef9df2fa3783408c..b1ab0d500529e719e98cfce630d492a49c447eaa 100644
--- a/arch/x86_64/kernel/pci-calgary.c
+++ b/arch/x86_64/kernel/pci-calgary.c
@@ -1,7 +1,7 @@
 /*
  * Derived from arch/powerpc/kernel/iommu.c
  *
- * Copyright (C) IBM Corporation, 2006
+ * Copyright IBM Corporation, 2006-2007
  * Copyright (C) 2006  Jon Mason <jdmason@kudzu.us>
  *
  * Author: Jon Mason <jdmason@kudzu.us>