# HG changeset patch
# User yamahata@xxxxxxxxxxxxx
# Node ID c4e56abee73b79399a6658e33350e8b0ef389ea0
# Parent  34bd8163edb2d866d79fff47294643a401a35113
add the trivial definition, HYPERVISOR_update_va_mapping(), to compile
balloon driver.
PATCHNAME: xenmem_balloon_driver_linux

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>

diff -r 34bd8163edb2 -r c4e56abee73b linux-2.6-xen-sparse/include/asm-ia64/hypercall.h
--- a/linux-2.6-xen-sparse/include/asm-ia64/hypercall.h	Mon May  8 11:42:42 2006 +0900
+++ b/linux-2.6-xen-sparse/include/asm-ia64/hypercall.h	Mon May  8 11:42:44 2006 +0900
@@ -498,6 +498,10 @@ HYPERVISOR_add_physmap(unsigned long gpf
 	}
 	return ret;
 }
+
+// for balloon driver
+#define HYPERVISOR_update_va_mapping(va, new_val, flags) (0)
+
 #else
 #define HYPERVISOR_ioremap(ioaddr, size)		(ioaddr)
 #define HYPERVISOR_phystomach(gpfn)			(gpfn)