From 16ed481be9964a0062e81fbb333eb1c9e99a4b4e Mon Sep 17 00:00:00 2001 From: Jozsef Kadlecsik Date: Fri, 20 May 2011 11:25:14 +0200 Subject: Remove variable 'ret' in type_pf_tdel(), which is set but not used --- kernel/include/linux/netfilter/ipset/ip_set_ahash.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/include/linux/netfilter/ipset/ip_set_ahash.h b/kernel/include/linux/netfilter/ipset/ip_set_ahash.h index 95f6319..905e2ac 100644 --- a/kernel/include/linux/netfilter/ipset/ip_set_ahash.h +++ b/kernel/include/linux/netfilter/ipset/ip_set_ahash.h @@ -856,7 +856,7 @@ type_pf_tdel(struct ip_set *set, void *value, u32 timeout, u32 flags) 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; @@ -867,7 +867,7 @@ type_pf_tdel(struct ip_set *set, void *value, u32 timeout, u32 flags) 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)); -- cgit v1.2.3