1 files changed, 7 insertions, 7 deletions

diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index a701405fab0b..45efd5f4741b 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -1333,9 +1333,9 @@ err:;
 }
 
 static inline int check_leaf(struct trie *t, struct leaf *l,  t_key key, int *plen, const struct flowi *flp,
-                             struct fib_result *res, int *err)
+                             struct fib_result *res)
 {
-        int i;
+        int err, i;
         t_key mask;
         struct leaf_info *li;
         struct hlist_head *hhead = &l->list;
@@ -1348,18 +1348,18 @@ static inline int check_leaf(struct trie *t, struct leaf *l,  t_key key, int *pl
                 if (l->key != (key & mask))
                         continue;
 
-                if (((*err) = fib_semantic_match(&li->falh, flp, res, l->key, mask, i)) == 0) {
+                if ((err = fib_semantic_match(&li->falh, flp, res, l->key, mask, i)) <= 0) {
                         *plen = i;
 #ifdef CONFIG_IP_FIB_TRIE_STATS
                         t->stats.semantic_match_passed++;
 #endif
-                        return 1;
+                        return err;
                 }
 #ifdef CONFIG_IP_FIB_TRIE_STATS
                 t->stats.semantic_match_miss++;
 #endif
         }
-        return 0;
+        return 1;
 }
 
 static int
@@ -1386,7 +1386,7 @@ fn_trie_lookup(struct fib_table *tb, const struct flowi *flp, struct fib_result
 
         /* Just a leaf? */
         if (IS_LEAF(n)) {
-                if (check_leaf(t, (struct leaf *)n, key, &plen, flp, res, &ret))
+                if ((ret = check_leaf(t, (struct leaf *)n, key, &plen, flp, res)) <= 0)
                         goto found;
                 goto failed;
         }
@@ -1508,7 +1508,7 @@ fn_trie_lookup(struct fib_table *tb, const struct flowi *flp, struct fib_result
                        continue;
                 }
                 if (IS_LEAF(n)) {
-                        if (check_leaf(t, (struct leaf *)n, key, &plen, flp, res, &ret))
+                        if ((ret = check_leaf(t, (struct leaf *)n, key, &plen, flp, res)) <= 0)
                                 goto found;
                }
 backtrace: