ia64/xen: preliminary support for save/restore.

preliminary support for save/restore.
Although Save/restore isn't fully working yet, this patch is necessary
to compile.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/ia64/xen/time.h b/arch/ia64/xen/time.h
index b9c7ec5f9cfa..f98d7e1a42f0 100644
--- a/arch/ia64/xen/time.h
+++ b/arch/ia64/xen/time.h
@@ -21,3 +21,4 @@
  */
 
 extern struct pv_time_ops xen_time_ops __initdata;
+void xen_timer_resume_on_aps(void);