ipv4: fib_trie remove unused argument
The trie pointer is passed down to flush_list and flush_leaf but never used. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1670,7 +1670,7 @@ static int fn_trie_delete(struct fib_table *tb, struct fib_config *cfg)
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return 0;
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}
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static int trie_flush_list(struct trie *t, struct list_head *head)
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static int trie_flush_list(struct list_head *head)
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{
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struct fib_alias *fa, *fa_node;
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int found = 0;
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@ -1688,7 +1688,7 @@ static int trie_flush_list(struct trie *t, struct list_head *head)
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return found;
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}
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static int trie_flush_leaf(struct trie *t, struct leaf *l)
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static int trie_flush_leaf(struct leaf *l)
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{
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int found = 0;
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struct hlist_head *lih = &l->list;
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@ -1696,7 +1696,7 @@ static int trie_flush_leaf(struct trie *t, struct leaf *l)
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struct leaf_info *li = NULL;
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hlist_for_each_entry_safe(li, node, tmp, lih, hlist) {
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found += trie_flush_list(t, &li->falh);
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found += trie_flush_list(&li->falh);
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if (list_empty(&li->falh)) {
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hlist_del_rcu(&li->hlist);
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@ -1787,7 +1787,7 @@ static int fn_trie_flush(struct fib_table *tb)
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int found = 0;
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for (l = trie_firstleaf(t); l; l = trie_nextleaf(l)) {
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found += trie_flush_leaf(t, l);
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found += trie_flush_leaf(l);
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if (ll && hlist_empty(&ll->list))
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trie_leaf_remove(t, ll);
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