KVM: Update Red Hat copyrights

Signed-off-by: Avi Kivity <avi@redhat.com>
diff --git a/arch/x86/kvm/timer.c b/arch/x86/kvm/timer.c
index 4ddadb1..564548f 100644
--- a/arch/x86/kvm/timer.c
+++ b/arch/x86/kvm/timer.c
@@ -1,3 +1,17 @@
+/*
+ * Kernel-based Virtual Machine driver for Linux
+ *
+ * This module enables machines with Intel VT-x extensions to run virtual
+ * machines without emulation or binary translation.
+ *
+ * timer support
+ *
+ * Copyright 2010 Red Hat, Inc. and/or its affilates.
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2.  See
+ * the COPYING file in the top-level directory.
+ */
+
 #include <linux/kvm_host.h>
 #include <linux/kvm.h>
 #include <linux/hrtimer.h>