xen pvfb: Zero unused bytes in events sent to backend

[pandora-kernel.git] / drivers / video / xen-fbfront.c

diff --git a/drivers/video/xen-fbfront.c b/drivers/video/xen-fbfront.c
index 5553e51..291eef6 100644 (file)
--- a/drivers/video/xen-fbfront.c
+++ b/drivers/video/xen-fbfront.c
@@ -61,6 +61,7 @@ static void xenfb_do_update(struct xenfb_info *info,
        union xenfb_out_event event;
        u32 prod;
 
+       memset(&event, 0, sizeof(event));
        event.type = XENFB_TYPE_UPDATE;
        event.update.x = x;
        event.update.y = y;