* connection methods supported by the vconn. If 'bootstrap' is true, also
* advertises options to bootstrap the CA certificate. */
void
-vconn_usage(bool active, bool passive, bool bootstrap UNUSED)
+vconn_usage(bool active, bool passive, bool bootstrap OVS_UNUSED)
{
/* Really this should be implemented via callbacks into the vconn
* providers, but that seems too heavy-weight to bother with at the