cpumask: UP compile fix.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 include/linux/smp.h |    2 ++
 1 file changed, 2 insertions(+)

diff -r 2d9be8d1d98a include/linux/smp.h
--- a/include/linux/smp.h	Wed Nov 19 00:06:59 2008 +1030
+++ b/include/linux/smp.h	Wed Nov 19 00:41:04 2008 +1030
@@ -147,6 +147,8 @@
 })
 #define smp_call_function_mask(mask, func, info, wait) \
 			(up_smp_call_function(func, info))
+#define smp_call_function_many(mask, func, info, wait) \
+			(up_smp_call_function(func, info))
 static inline void init_call_single_data(void)
 {
 }