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_skbmod.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'net/sched/act_skbmod.c') diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c index d6a1af0c4171..588077fafd6c 100644 --- a/net/sched/act_skbmod.c +++ b/net/sched/act_skbmod.c @@ -259,13 +259,6 @@ static int tcf_skbmod_search(struct net *net, struct tc_action **a, u32 index, return tcf_idr_search(tn, a, index); } -static int tcf_skbmod_delete(struct net *net, u32 index) -{ - struct tc_action_net *tn = net_generic(net, skbmod_net_id); - - return tcf_idr_delete_index(tn, index); -} - static struct tc_action_ops act_skbmod_ops = { .kind = "skbmod", .type = TCA_ACT_SKBMOD, @@ -276,7 +269,6 @@ static struct tc_action_ops act_skbmod_ops = { .cleanup = tcf_skbmod_cleanup, .walk = tcf_skbmod_walker, .lookup = tcf_skbmod_search, - .delete = tcf_skbmod_delete, .size = sizeof(struct tcf_skbmod), }; -- cgit v1.2.3-59-g8ed1b