ospf6d: fix SA warnings

Clean up some SA warnings in use of ospf6_lsa_unlock()

Signed-off-by: Mark Stapp <mjs@voltanet.io>

diff --git a/ospf6d/ospf6_lsdb.c b/ospf6d/ospf6_lsdb.c
index 18fcec82c118f7858904ac8262b78a0c98aeaf85..0a9f1c6f7ced9bfa0f7c4add1a35754aa33078d9 100644 (file)
--- a/ospf6d/ospf6_lsdb.c
+++ b/ospf6d/ospf6_lsdb.c
@@ -136,7 +136,7 @@ void ospf6_lsdb_add(struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb)
                }
                /* to free the lookup lock in node get*/
                route_unlock_node(current);
-               old = ospf6_lsa_unlock(old);
+               ospf6_lsa_unlock(old);
        }
 
        ospf6_lsdb_count_assert(lsdb);
@@ -164,7 +164,7 @@ void ospf6_lsdb_remove(struct ospf6_lsa *lsa, struct ospf6_lsdb *lsdb)
 
        route_unlock_node(node); /* to free the lookup lock */
        route_unlock_node(node); /* to free the original lock */
-       lsa = ospf6_lsa_unlock(lsa);
+       ospf6_lsa_unlock(lsa);
 
        ospf6_lsdb_count_assert(lsdb);
 }
@@ -279,7 +279,7 @@ struct ospf6_lsa *ospf6_lsdb_next(const struct route_node *iterend,
 {
        struct route_node *node = lsa->rn;
 
-       lsa = ospf6_lsa_unlock(lsa);
+       ospf6_lsa_unlock(lsa);
 
        do
                node = route_next_until(node, iterend);
@@ -316,7 +316,7 @@ void ospf6_lsdb_lsa_unlock(struct ospf6_lsa *lsa)
        if (lsa != NULL) {
                if (lsa->rn != NULL)
                        route_unlock_node(lsa->rn);
-               lsa = ospf6_lsa_unlock(lsa);
+               ospf6_lsa_unlock(lsa);
        }
 }