net: sched: act_connmark: get rid of tcf_connmark_walker and tcf_connmark_search

tcf_connmark_walker() and tcf_connmark_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_connmark.c b/net/sched/act_connmark.c
index 1ea9ad18756083cddc7893b02bfc46518d548749..66b143bb04ac94935b3999691abc1273f252e7b5 100644 (file)
--- a/net/sched/act_connmark.c
+++ b/net/sched/act_connmark.c
@@ -199,23 +199,6 @@ nla_put_failure:
        return -1;
 }
 
-static int tcf_connmark_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_connmark_ops.net_id);
-
-       return tcf_generic_walker(tn, skb, cb, type, ops, extack);
-}
-
-static int tcf_connmark_search(struct net *net, struct tc_action **a, u32 index)
-{
-       struct tc_action_net *tn = net_generic(net, act_connmark_ops.net_id);
-
-       return tcf_idr_search(tn, a, index);
-}
-
 static struct tc_action_ops act_connmark_ops = {
        .kind           =       "connmark",
        .id             =       TCA_ID_CONNMARK,
@@ -223,8 +206,6 @@ static struct tc_action_ops act_connmark_ops = {
        .act            =       tcf_connmark_act,
        .dump           =       tcf_connmark_dump,
        .init           =       tcf_connmark_init,
-       .walk           =       tcf_connmark_walker,
-       .lookup         =       tcf_connmark_search,
        .size           =       sizeof(struct tcf_connmark_info),
 };