net: sched: act_ife: get rid of tcf_ife_walker and tcf_ife_search

tcf_ife_walker() and tcf_ife_search() do the same thing as generic
walk/search function, so remove them.

Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c
index ef83550..41d63b3 100644 (file)
--- a/net/sched/act_ife.c
+++ b/net/sched/act_ife.c
@@ -877,23 +877,6 @@ static int tcf_ife_act(struct sk_buff *skb, const struct tc_action *a,
        return tcf_ife_decode(skb, a, res);
 }
 
-static int tcf_ife_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_ife_ops.net_id);
-
-       return tcf_generic_walker(tn, skb, cb, type, ops, extack);
-}
-
-static int tcf_ife_search(struct net *net, struct tc_action **a, u32 index)
-{
-       struct tc_action_net *tn = net_generic(net, act_ife_ops.net_id);
-
-       return tcf_idr_search(tn, a, index);
-}
-
 static struct tc_action_ops act_ife_ops = {
        .kind = "ife",
        .id = TCA_ID_IFE,
@@ -902,8 +885,6 @@ static struct tc_action_ops act_ife_ops = {
        .dump = tcf_ife_dump,
        .cleanup = tcf_ife_cleanup,
        .init = tcf_ife_init,
-       .walk = tcf_ife_walker,
-       .lookup = tcf_ife_search,
        .size = sizeof(struct tcf_ife_info),
 };