ovs-router: Define stub for ovs_router_unixctl_register()

ovs_router_unixctl_register() is called from ofproto layer.
But is not defined for all platform. Following patch define
stub to fix compilation error.

Reported-by: Eitan Eliahu <eliahue@vmware.com>
Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jarno Rajahalme <jrajahalme@nicira.com>-

1 files changed, 5 insertions, 0 deletions

diff --git a/lib/route-table-bsd.c b/lib/route-table-bsd.c
index 6039e3f75..a285a57f6 100644
--- a/lib/route-table-bsd.c
+++ b/lib/route-table-bsd.c
@@ -140,3 +140,8 @@ void
 route_table_wait(void)
 {
 }
+
+void
+ovs_router_unixctl_register(void)
+{
+}