in translate_table, the initialized value of 'ret' is unused, because it will be assigned in the rear. thus remove it. Signed-off-by: Liu Jing <liujing@xxxxxxxxxxxxxxxxxxxx> --- net/ipv4/netfilter/ip_tables.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c index fe89a056eb06..c9b34d7d7558 100644 --- a/net/ipv4/netfilter/ip_tables.c +++ b/net/ipv4/netfilter/ip_tables.c @@ -664,7 +664,7 @@ translate_table(struct net *net, struct xt_table_info *newinfo, void *entry0, struct ipt_entry *iter; unsigned int *offsets; unsigned int i; - int ret = 0; + int ret; newinfo->size = repl->size; newinfo->number = repl->num_entries; -- 2.33.0
