diff --git a/[refs] b/[refs]
index 2912336ca868..91524a4ead92 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 403a85ff001710bb92689790b9a5c1c80e4b37a6
+refs/heads/master: b0097adeec27e30223c989561ab0f7aa60d1fe93
diff --git a/trunk/drivers/xen/events.c b/trunk/drivers/xen/events.c
index 8beb2bc60f7d..b4e73011a80e 100644
--- a/trunk/drivers/xen/events.c
+++ b/trunk/drivers/xen/events.c
@@ -261,7 +261,7 @@ static void init_evtchn_cpu_bindings(void)
 	}
 #endif
 
-	memset(cpu_evtchn_mask(0), ~0, sizeof(cpu_evtchn_mask(0)));
+	memset(cpu_evtchn_mask(0), ~0, sizeof(struct cpu_evtchn_s));
 }
 
 static inline void clear_evtchn(int port)