X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=ofproto%2Ftunnel.h;h=34c1133687119319eb859cd2d7732501e3f588ef;hb=add037c6b692db9c66dd0c16dff2d4b1b46c7499;hp=1b055aef415b3d4c86f1311041019a25a6c073fc;hpb=7fa0f73fb284b4406bcd085ee62552891b3fa6cd;p=sliver-openvswitch.git

diff --git a/ofproto/tunnel.h b/ofproto/tunnel.h
index 1b055aef4..34c113368 100644
--- a/ofproto/tunnel.h
+++ b/ofproto/tunnel.h
@@ -37,7 +37,7 @@ bool tnl_port_reconfigure(const struct ofport *, uint32_t odp_port,
 struct tnl_port *tnl_port_add(const struct ofport *, uint32_t odp_port);
 void tnl_port_del(struct tnl_port *);
 
-const struct ofport *tnl_port_receive(struct flow *);
+const struct ofport *tnl_port_receive(const struct flow *);
 uint32_t tnl_port_send(const struct tnl_port *, struct flow *);
 
 /* Returns true if 'flow' should be submitted to tnl_port_receive(). */