ofp-util: Make make_echo_request() aware of different OpenFlow versions.

[sliver-openvswitch.git] / lib / ofp-util.h

diff --git a/lib/ofp-util.h b/lib/ofp-util.h
index 18cee7a..64f6c39 100644 (file)
--- a/lib/ofp-util.h
+++ b/lib/ofp-util.h
@@ -494,7 +494,7 @@ void ofputil_append_port_desc_stats_reply(enum ofp_version ofp_version,
                                           struct list *replies);
 
 /* Encoding simple OpenFlow messages. */
-struct ofpbuf *make_echo_request(void);
+struct ofpbuf *make_echo_request(enum ofp_version);
 struct ofpbuf *make_echo_reply(const struct ofp_header *rq);
 
 struct ofpbuf *ofputil_encode_barrier_request(enum ofp_version);