net: sched: act_gact: get rid of tcf_gact_walker and tcf_gact_search

tcf_gact_walker() and tcf_gact_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_gact.c b/net/sched/act_gact.c
index ede896a..abe1bcc 100644 (file)
--- a/net/sched/act_gact.c
+++ b/net/sched/act_gact.c
@@ -221,23 +221,6 @@ nla_put_failure:
        return -1;
 }
 
-static int tcf_gact_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_gact_ops.net_id);
-
-       return tcf_generic_walker(tn, skb, cb, type, ops, extack);
-}
-
-static int tcf_gact_search(struct net *net, struct tc_action **a, u32 index)
-{
-       struct tc_action_net *tn = net_generic(net, act_gact_ops.net_id);
-
-       return tcf_idr_search(tn, a, index);
-}
-
 static size_t tcf_gact_get_fill_size(const struct tc_action *act)
 {
        size_t sz = nla_total_size(sizeof(struct tc_gact)); /* TCA_GACT_PARMS */
@@ -307,8 +290,6 @@ static struct tc_action_ops act_gact_ops = {
        .stats_update   =       tcf_gact_stats_update,
        .dump           =       tcf_gact_dump,
        .init           =       tcf_gact_init,
-       .walk           =       tcf_gact_walker,
-       .lookup         =       tcf_gact_search,
        .get_fill_size  =       tcf_gact_get_fill_size,
        .offload_act_setup =    tcf_gact_offload_act_setup,
        .size           =       sizeof(struct tcf_gact),