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_mirred.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'net/sched/act_mirred.c') diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index 38fd20f10f67..8bf66d0a6800 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -395,13 +395,6 @@ static void tcf_mirred_put_dev(struct net_device *dev) dev_put(dev); } -static int tcf_mirred_delete(struct net *net, u32 index) -{ - struct tc_action_net *tn = net_generic(net, mirred_net_id); - - return tcf_idr_delete_index(tn, index); -} - static struct tc_action_ops act_mirred_ops = { .kind = "mirred", .type = TCA_ACT_MIRRED, @@ -416,7 +409,6 @@ static struct tc_action_ops act_mirred_ops = { .size = sizeof(struct tcf_mirred), .get_dev = tcf_mirred_get_dev, .put_dev = tcf_mirred_put_dev, - .delete = tcf_mirred_delete, }; static __net_init int mirred_init_net(struct net *net) -- cgit