From 97a3f84f2c84f81b859aedd2c186df09c2ee21a6 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Sun, 19 Aug 2018 12:22:06 -0700 Subject: net_sched: remove unnecessary ops->delete() All ops->delete() wants is getting the tn->idrinfo, but we already have tc_action before calling ops->delete(), and tc_action has a pointer ->idrinfo. More importantly, each type of action does the same thing, that is, just calling tcf_idr_delete_index(). So it can be just removed. Fixes: b409074e6693 ("net: sched: add 'delete' function to action ops") Cc: Jiri Pirko Cc: Vlad Buslov Signed-off-by: Cong Wang Signed-off-by: David S. Miller --- net/sched/act_csum.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'net/sched/act_csum.c') diff --git a/net/sched/act_csum.c b/net/sched/act_csum.c index e698d3fe2080..b8a67ae3105a 100644 --- a/net/sched/act_csum.c +++ b/net/sched/act_csum.c @@ -659,13 +659,6 @@ static size_t tcf_csum_get_fill_size(const struct tc_action *act) return nla_total_size(sizeof(struct tc_csum)); } -static int tcf_csum_delete(struct net *net, u32 index) -{ - struct tc_action_net *tn = net_generic(net, csum_net_id); - - return tcf_idr_delete_index(tn, index); -} - static struct tc_action_ops act_csum_ops = { .kind = "csum", .type = TCA_ACT_CSUM, @@ -677,7 +670,6 @@ static struct tc_action_ops act_csum_ops = { .walk = tcf_csum_walker, .lookup = tcf_csum_search, .get_fill_size = tcf_csum_get_fill_size, - .delete = tcf_csum_delete, .size = sizeof(struct tcf_csum), }; -- cgit v1.2.3-59-g8ed1b