提交 b141c242 编写于 作者: J Jozsef Kadlecsik 提交者: Pablo Neira Ayuso

netfilter: ipset: remove unused variable from type_pf_tdel()

Variable 'ret' is set in type_pf_tdel() but not used, remove.
Signed-off-by: NJozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Signed-off-by: NPablo Neira Ayuso <pablo@netfilter.org>
上级 249ddc79
......@@ -839,7 +839,7 @@ type_pf_tdel(struct ip_set *set, void *value, u32 timeout)
struct htable *t = h->table;
const struct type_pf_elem *d = value;
struct hbucket *n;
int i, ret = 0;
int i;
struct type_pf_elem *data;
u32 key;
......@@ -850,7 +850,7 @@ type_pf_tdel(struct ip_set *set, void *value, u32 timeout)
if (!type_pf_data_equal(data, d))
continue;
if (type_pf_data_expired(data))
ret = -IPSET_ERR_EXIST;
return -IPSET_ERR_EXIST;
if (i != n->pos - 1)
/* Not last one */
type_pf_data_copy(data, ahash_tdata(n, n->pos - 1));
......
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