2 files changed, 10 insertions, 11 deletions
diff --git a/proto/babel/babel.c b/proto/babel/babel.c
index 30809000..b3411fc2 100644
--- a/proto/babel/babel.c
+++ b/proto/babel/babel.c
@@ -119,7 +119,7 @@ babel_get_source(struct babel_proto *p, struct babel_entry *e, u64 router_id)
 }
 
 static void
-babel_expire_sources(struct babel_proto *p, struct babel_entry *e)
+babel_expire_sources(struct babel_proto *p UNUSED, struct babel_entry *e)
 {
   struct babel_source *n, *nx;
   btime now_ = current_time();
@@ -129,7 +129,7 @@ babel_expire_sources(struct babel_proto *p, struct babel_entry *e)
     if (n->expires && n->expires <= now_)
     {
       rem_node(NODE n);
-      sl_free(p->source_slab, n);
+      sl_free(n);
     }
   }
 }
@@ -174,7 +174,7 @@ babel_retract_route(struct babel_proto *p, struct babel_route *r)
 }
 
 static void
-babel_flush_route(struct babel_proto *p, struct babel_route *r)
+babel_flush_route(struct babel_proto *p UNUSED, struct babel_route *r)
 {
   DBG("Babel: Flush route %N router_id %lR neigh %I\n",
       r->e->n.addr, r->router_id, r->neigh->addr);
@@ -185,7 +185,7 @@ babel_flush_route(struct babel_proto *p, struct babel_route *r)
   if (r->e->selected == r)
     r->e->selected = NULL;
 
-  sl_free(p->route_slab, r);
+  sl_free(r);
 }
 
 static void
@@ -336,13 +336,13 @@ found:
 }
 
 static void
-babel_remove_seqno_request(struct babel_proto *p, struct babel_seqno_request *sr)
+babel_remove_seqno_request(struct babel_proto *p UNUSED, struct babel_seqno_request *sr)
 {
   if (sr->nbr)
     rem_node(&sr->nbr_node);
 
   rem_node(NODE sr);
-  sl_free(p->seqno_slab, sr);
+  sl_free(sr);
 }
 
 static int
diff --git a/proto/babel/packets.c b/proto/babel/packets.c
index f13410e2..2a6d443d 100644
--- a/proto/babel/packets.c
+++ b/proto/babel/packets.c
@@ -1318,7 +1318,6 @@ babel_send_to(struct babel_iface *ifa, ip_addr dest)
 static uint
 babel_write_queue(struct babel_iface *ifa, list *queue)
 {
-  struct babel_proto *p = ifa->proto;
   struct babel_write_state state = { .next_hop_ip6 = ifa->addr };
 
   if (EMPTY_LIST(*queue))
@@ -1346,7 +1345,7 @@ babel_write_queue(struct babel_iface *ifa, list *queue)
 
     pos += len;
     rem_node(NODE msg);
-    sl_free(p->msg_slab, msg);
+    sl_free(msg);
   }
 
   pos += babel_auth_add_tlvs(ifa, (struct babel_tlv *) pos, end - pos);
@@ -1507,13 +1506,13 @@ babel_process_packet(struct babel_iface *ifa,
     else if (res == PARSE_IGNORE)
     {
       DBG("Babel: Ignoring TLV of type %d\n", tlv->type);
-      sl_free(p->msg_slab, msg);
+      sl_free(msg);
     }
     else /* PARSE_ERROR */
     {
       LOG_PKT("Bad TLV from %I via %s type %d pos %d - parse error",
 	      saddr, ifa->iface->name, tlv->type, (int) ((byte *)tlv - (byte *)pkt));
-      sl_free(p->msg_slab, msg);
+      sl_free(msg);
       break;
     }
   }
@@ -1525,7 +1524,7 @@ babel_process_packet(struct babel_iface *ifa,
     if (tlv_data[msg->msg.type].handle_tlv)
       tlv_data[msg->msg.type].handle_tlv(&msg->msg, ifa);
     rem_node(NODE msg);
-    sl_free(p->msg_slab, msg);
+    sl_free(msg);
   }
 }