tcf_nat_walker() and tcf_nat_search() do the same thing as generic
walk/search function, so remove them.
Signed-off-by: Zhengchao Shao <shaozhengchao@xxxxxxxxxx>
---
net/sched/act_nat.c | 19 -------------------
1 file changed, 19 deletions(-)
diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c
index f5810387ce9a..9265145f1040 100644
--- a/net/sched/act_nat.c
+++ b/net/sched/act_nat.c
@@ -288,23 +288,6 @@ static int tcf_nat_dump(struct sk_buff *skb, struct tc_action *a,
return -1;
}
-static int tcf_nat_walker(struct net *net, struct sk_buff *skb,
- struct netlink_callback *cb, int type,
- const struct tc_action_ops *ops,
- struct netlink_ext_ack *extack)
-{
- struct tc_action_net *tn = net_generic(net, act_nat_ops.net_id);
-
- return tcf_generic_walker(tn, skb, cb, type, ops, extack);
-}
-
-static int tcf_nat_search(struct net *net, struct tc_action **a, u32 index)
-{
- struct tc_action_net *tn = net_generic(net, act_nat_ops.net_id);
-
- return tcf_idr_search(tn, a, index);
-}
-
static struct tc_action_ops act_nat_ops = {
.kind = "nat",
.id = TCA_ID_NAT,
@@ -312,8 +295,6 @@ static struct tc_action_ops act_nat_ops = {
.act = tcf_nat_act,
.dump = tcf_nat_dump,
.init = tcf_nat_init,
- .walk = tcf_nat_walker,
- .lookup = tcf_nat_search,
.size = sizeof(struct tcf_nat),
};
--
2.17.1
