From: Markus Kittenberger <Markus.Kittenberger@greenpeace.at>
Date: Sat, 27 Nov 2010 19:33:08 +0000 (+0100)
Subject: remove unneeded return value
X-Git-Tag: old-master-branch~81
X-Git-Url: http://olsr.org/git/?p=olsrd.git;a=commitdiff_plain;h=f89b2ee19063fab8dc401cdb19210f08d588887b

remove unneeded return value
---

diff --git a/src/process_routes.c b/src/process_routes.c
index 1a55c363..98bfbc17 100644
--- a/src/process_routes.c
+++ b/src/process_routes.c
@@ -90,14 +90,14 @@ olsr_delete_all_kernel_routes(void)
 /**
  * Enqueue a route on a kernel chg/del queue.
  */
-static int
+static void
 olsr_enqueue_rt(struct list_entity *head_node, struct rt_entry *rt)
 {
   const struct rt_nexthop *nh;
 
   /* if this node is already on some changelist we are done */
   if (list_node_added(&rt->rt_change_node)) {
-    return -1;
+    return;
   }
 
   /*
@@ -111,8 +111,6 @@ olsr_enqueue_rt(struct list_entity *head_node, struct rt_entry *rt)
   } else {
     list_add_before(head_node, &rt->rt_change_node);
   }
-
-  return 0;
 }
 
 /**