nhrpd: Add missing enum's to switch statement

[mirror_frr.git] / nhrpd / nhrp_interface.c

diff --git a/nhrpd/nhrp_interface.c b/nhrpd/nhrp_interface.c
index 4ac30a7d75ed076aacfda2ad475b70b1b895381a..104c81bde48876b69459f4aaf66c4cdd4f56a2ca 100644 (file)
--- a/nhrpd/nhrp_interface.c
+++ b/nhrpd/nhrp_interface.c
@@ -184,16 +184,17 @@ void nhrp_interface_update_nbma(struct interface *ifp,
        struct nhrp_interface *nifp = ifp->info, *nbmanifp = NULL;
        struct interface *nbmaifp = NULL;
        union sockunion nbma;
+       struct in_addr saddr = {0};
 
        sockunion_family(&nbma) = AF_UNSPEC;
 
        if (nifp->source)
                nbmaifp = if_lookup_by_name(nifp->source, nifp->link_vrf_id);
 
-       switch (ifp->ll_type) {
-       case ZEBRA_LLT_IPGRE: {
-               struct in_addr saddr = {0};
-
+       if (ifp->ll_type != ZEBRA_LLT_IPGRE)
+               debugf(NHRP_DEBUG_IF, "%s: Ignoring non GRE interface type %u",
+                      __func__, ifp->ll_type);
+       else {
                if (!gre_info) {
                        nhrp_send_zebra_gre_request(ifp);
                        return;
@@ -214,9 +215,6 @@ void nhrp_interface_update_nbma(struct interface *ifp,
                        nbmaifp =
                                if_lookup_by_index(nifp->link_idx,
                                                   nifp->link_vrf_id);
-       } break;
-       default:
-               break;
        }
 
        if (nbmaifp)