treewide: Switch/rename to timer_delete[_sync]()

timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree
over and remove the historical wrapper inlines.

Conversion was done with coccinelle plus manual fixups where necessary.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

91 files changed, 259 insertions, 260 deletions

diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c
index 05cbb3c227c5..9c787e2e4b17 100644
--- a/net/appletalk/aarp.c
+++ b/net/appletalk/aarp.c
@@ -856,7 +856,7 @@ int __init aarp_proto_init(void)
 	add_timer(&aarp_timer);
 	rc = register_netdevice_notifier(&aarp_notifier);
 	if (rc) {
-		del_timer_sync(&aarp_timer);
+		timer_delete_sync(&aarp_timer);
 		unregister_snap_client(aarp_dl);
 	}
 	return rc;
@@ -1011,7 +1011,7 @@ const struct seq_operations aarp_seq_ops = {
 /* General module cleanup. Called from cleanup_module() in ddp.c. */
 void aarp_cleanup_module(void)
 {
-	del_timer_sync(&aarp_timer);
+	timer_delete_sync(&aarp_timer);
 	unregister_netdevice_notifier(&aarp_notifier);
 	unregister_snap_client(aarp_dl);
 	aarp_purge();
diff --git a/net/atm/clip.c b/net/atm/clip.c
index 42b910cb4e8e..61b5b700817d 100644
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -904,7 +904,7 @@ static void atm_clip_exit_noproc(void)
 	/* First, stop the idle timer, so it stops banging
 	 * on the table.
 	 */
-	del_timer_sync(&idle_timer);
+	timer_delete_sync(&idle_timer);
 
 	dev = clip_devs;
 	while (dev) {
diff --git a/net/atm/lec.c b/net/atm/lec.c
index a948dd47c3f3..ded2f0df2ee6 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -1302,7 +1302,7 @@ lec_arp_remove(struct lec_priv *priv, struct lec_arp_table *to_remove)
 		return -1;
 
 	hlist_del(&to_remove->next);
-	del_timer(&to_remove->timer);
+	timer_delete(&to_remove->timer);
 
 	/*
 	 * If this is the only MAC connected to this VCC,
@@ -1482,7 +1482,7 @@ static void lec_arp_destroy(struct lec_priv *priv)
 
 	hlist_for_each_entry_safe(entry, next,
 				  &priv->lec_arp_empty_ones, next) {
-		del_timer_sync(&entry->timer);
+		timer_delete_sync(&entry->timer);
 		lec_arp_clear_vccs(entry);
 		hlist_del(&entry->next);
 		lec_arp_put(entry);
@@ -1491,7 +1491,7 @@ static void lec_arp_destroy(struct lec_priv *priv)
 
 	hlist_for_each_entry_safe(entry, next,
 				  &priv->lec_no_forward, next) {
-		del_timer_sync(&entry->timer);
+		timer_delete_sync(&entry->timer);
 		lec_arp_clear_vccs(entry);
 		hlist_del(&entry->next);
 		lec_arp_put(entry);
@@ -1575,7 +1575,7 @@ static void lec_arp_expire_vcc(struct timer_list *t)
 	struct lec_arp_table *to_remove = from_timer(to_remove, t, timer);
 	struct lec_priv *priv = to_remove->priv;
 
-	del_timer(&to_remove->timer);
+	timer_delete(&to_remove->timer);
 
 	pr_debug("%p %p: vpi:%d vci:%d\n",
 		 to_remove, priv,
@@ -1843,16 +1843,16 @@ lec_arp_update(struct lec_priv *priv, const unsigned char *mac_addr,
 					  &priv->lec_arp_empty_ones, next) {
 			if (memcmp(entry->atm_addr, atm_addr, ATM_ESA_LEN) == 0) {
 				hlist_del(&entry->next);
-				del_timer(&entry->timer);
+				timer_delete(&entry->timer);
 				tmp = lec_arp_find(priv, mac_addr);
 				if (tmp) {
-					del_timer(&tmp->timer);
+					timer_delete(&tmp->timer);
 					tmp->status = ESI_FORWARD_DIRECT;
 					memcpy(tmp->atm_addr, atm_addr, ATM_ESA_LEN);
 					tmp->vcc = entry->vcc;
 					tmp->old_push = entry->old_push;
 					tmp->last_used = jiffies;
-					del_timer(&entry->timer);
+					timer_delete(&entry->timer);
 					lec_arp_put(entry);
 					entry = tmp;
 				} else {
@@ -1883,7 +1883,7 @@ lec_arp_update(struct lec_priv *priv, const unsigned char *mac_addr,
 		/* Temporary, changes before end of function */
 	}
 	memcpy(entry->atm_addr, atm_addr, ATM_ESA_LEN);
-	del_timer(&entry->timer);
+	timer_delete(&entry->timer);
 	for (i = 0; i < LEC_ARP_TABLE_SIZE; i++) {
 		hlist_for_each_entry(tmp,
 				     &priv->lec_arp_tables[i], next) {
@@ -1946,7 +1946,7 @@ lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data,
 		entry = make_entry(priv, bus_mac);
 		if (entry == NULL)
 			goto out;
-		del_timer(&entry->timer);
+		timer_delete(&entry->timer);
 		memcpy(entry->atm_addr, ioc_data->atm_addr, ATM_ESA_LEN);
 		entry->recv_vcc = vcc;
 		entry->old_recv_push = old_push;
@@ -1988,7 +1988,7 @@ lec_vcc_added(struct lec_priv *priv, const struct atmlec_ioc *ioc_data,
 					 entry->recv_vcc ? entry->recv_vcc->
 					 vci : 0);
 				found_entry = 1;
-				del_timer(&entry->timer);
+				timer_delete(&entry->timer);
 				entry->vcc = vcc;
 				entry->old_push = old_push;
 				if (entry->status == ESI_VC_PENDING) {
@@ -2172,7 +2172,7 @@ static void lec_vcc_close(struct lec_priv *priv, struct atm_vcc *vcc)
 				  &priv->lec_arp_empty_ones, next) {
 		if (entry->vcc == vcc) {
 			lec_arp_clear_vccs(entry);
-			del_timer(&entry->timer);
+			timer_delete(&entry->timer);
 			hlist_del(&entry->next);
 			lec_arp_put(entry);
 		}
@@ -2182,7 +2182,7 @@ static void lec_vcc_close(struct lec_priv *priv, struct atm_vcc *vcc)
 				  &priv->lec_no_forward, next) {
 		if (entry->recv_vcc == vcc) {
 			lec_arp_clear_vccs(entry);
-			del_timer(&entry->timer);
+			timer_delete(&entry->timer);
 			hlist_del(&entry->next);
 			lec_arp_put(entry);
 		}
@@ -2215,7 +2215,7 @@ lec_arp_check_empties(struct lec_priv *priv,
 	hlist_for_each_entry_safe(entry, next,
 				  &priv->lec_arp_empty_ones, next) {
 		if (vcc == entry->vcc) {
-			del_timer(&entry->timer);
+			timer_delete(&entry->timer);
 			ether_addr_copy(entry->mac_addr, src);
 			entry->status = ESI_FORWARD_DIRECT;
 			entry->last_used = jiffies;
diff --git a/net/atm/mpc.c b/net/atm/mpc.c
index 12da0269275c..f6b447bba329 100644
--- a/net/atm/mpc.c
+++ b/net/atm/mpc.c
@@ -804,7 +804,7 @@ static int atm_mpoa_mpoad_attach(struct atm_vcc *vcc, int arg)
 		/* This lets us now how our LECs are doing */
 		err = register_netdevice_notifier(&mpoa_notifier);
 		if (err < 0) {
-			del_timer(&mpc_timer);
+			timer_delete(&mpc_timer);
 			return err;
 		}
 	}
@@ -1495,7 +1495,7 @@ static void __exit atm_mpoa_cleanup(void)
 
 	mpc_proc_clean();
 
-	del_timer_sync(&mpc_timer);
+	timer_delete_sync(&mpc_timer);
 	unregister_netdevice_notifier(&mpoa_notifier);
 	deregister_atm_ioctl(&atm_ioctl_ops);
 
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 3ee7dba34310..b790bb92ed1c 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -1071,11 +1071,11 @@ static int ax25_release(struct socket *sock)
 	}
 	if (ax25_dev) {
 		if (!ax25_dev->device_up) {
-			del_timer_sync(&ax25->timer);
-			del_timer_sync(&ax25->t1timer);
-			del_timer_sync(&ax25->t2timer);
-			del_timer_sync(&ax25->t3timer);
-			del_timer_sync(&ax25->idletimer);
+			timer_delete_sync(&ax25->timer);
+			timer_delete_sync(&ax25->t1timer);
+			timer_delete_sync(&ax25->t2timer);
+			timer_delete_sync(&ax25->t3timer);
+			timer_delete_sync(&ax25->idletimer);
 		}
 		netdev_put(ax25_dev->dev, &ax25->dev_tracker);
 		ax25_dev_put(ax25_dev);
diff --git a/net/ax25/ax25_ds_timer.c b/net/ax25/ax25_ds_timer.c
index c4f8adbf8144..8d9fba069001 100644
--- a/net/ax25/ax25_ds_timer.c
+++ b/net/ax25/ax25_ds_timer.c
@@ -44,7 +44,7 @@ void ax25_ds_setup_timer(ax25_dev *ax25_dev)
 void ax25_ds_del_timer(ax25_dev *ax25_dev)
 {
 	if (ax25_dev)
-		del_timer(&ax25_dev->dama.slave_timer);
+		timer_delete(&ax25_dev->dama.slave_timer);
 }
 
 void ax25_ds_set_timer(ax25_dev *ax25_dev)
diff --git a/net/ax25/ax25_subr.c b/net/ax25/ax25_subr.c
index 9ff98f46dc6b..bff4b203a893 100644
--- a/net/ax25/ax25_subr.c
+++ b/net/ax25/ax25_subr.c
@@ -262,11 +262,11 @@ void ax25_disconnect(ax25_cb *ax25, int reason)
 	ax25_clear_queues(ax25);
 
 	if (reason == ENETUNREACH) {
-		del_timer_sync(&ax25->timer);
-		del_timer_sync(&ax25->t1timer);
-		del_timer_sync(&ax25->t2timer);
-		del_timer_sync(&ax25->t3timer);
-		del_timer_sync(&ax25->idletimer);
+		timer_delete_sync(&ax25->timer);
+		timer_delete_sync(&ax25->t1timer);
+		timer_delete_sync(&ax25->t2timer);
+		timer_delete_sync(&ax25->t3timer);
+		timer_delete_sync(&ax25->idletimer);
 	} else {
 		if (ax25->sk && !sock_flag(ax25->sk, SOCK_DESTROY))
 			ax25_stop_heartbeat(ax25);
diff --git a/net/ax25/ax25_timer.c b/net/ax25/ax25_timer.c
index 9f7cb0a7c73f..3891a3923d6c 100644
--- a/net/ax25/ax25_timer.c
+++ b/net/ax25/ax25_timer.c
@@ -65,7 +65,7 @@ void ax25_start_t3timer(ax25_cb *ax25)
 	if (ax25->t3 > 0)
 		mod_timer(&ax25->t3timer, jiffies + ax25->t3);
 	else
-		del_timer(&ax25->t3timer);
+		timer_delete(&ax25->t3timer);
 }
 
 void ax25_start_idletimer(ax25_cb *ax25)
@@ -73,32 +73,32 @@ void ax25_start_idletimer(ax25_cb *ax25)
 	if (ax25->idle > 0)
 		mod_timer(&ax25->idletimer, jiffies + ax25->idle);
 	else
-		del_timer(&ax25->idletimer);
+		timer_delete(&ax25->idletimer);
 }
 
 void ax25_stop_heartbeat(ax25_cb *ax25)
 {
-	del_timer(&ax25->timer);
+	timer_delete(&ax25->timer);
 }
 
 void ax25_stop_t1timer(ax25_cb *ax25)
 {
-	del_timer(&ax25->t1timer);
+	timer_delete(&ax25->t1timer);
 }
 
 void ax25_stop_t2timer(ax25_cb *ax25)
 {
-	del_timer(&ax25->t2timer);
+	timer_delete(&ax25->t2timer);
 }
 
 void ax25_stop_t3timer(ax25_cb *ax25)
 {
-	del_timer(&ax25->t3timer);
+	timer_delete(&ax25->t3timer);
 }
 
 void ax25_stop_idletimer(ax25_cb *ax25)
 {
-	del_timer(&ax25->idletimer);
+	timer_delete(&ax25->idletimer);
 }
 
 int ax25_t1timer_running(ax25_cb *ax25)
diff --git a/net/batman-adv/tp_meter.c b/net/batman-adv/tp_meter.c
index 9fb14e40e156..adbadb436033 100644
--- a/net/batman-adv/tp_meter.c
+++ b/net/batman-adv/tp_meter.c
@@ -384,13 +384,13 @@ static void batadv_tp_sender_cleanup(struct batadv_priv *bat_priv,
 	atomic_dec(&tp_vars->bat_priv->tp_num);
 
 	/* kill the timer and remove its reference */
-	del_timer_sync(&tp_vars->timer);
+	timer_delete_sync(&tp_vars->timer);
 	/* the worker might have rearmed itself therefore we kill it again. Note
 	 * that if the worker should run again before invoking the following
-	 * del_timer(), it would not re-arm itself once again because the status
+	 * timer_delete(), it would not re-arm itself once again because the status
 	 * is OFF now
 	 */
-	del_timer(&tp_vars->timer);
+	timer_delete(&tp_vars->timer);
 	batadv_tp_vars_put(tp_vars);
 }
 
diff --git a/net/bluetooth/hidp/core.c b/net/bluetooth/hidp/core.c
index 707f229f896a..fc5af8639b1e 100644
--- a/net/bluetooth/hidp/core.c
+++ b/net/bluetooth/hidp/core.c
@@ -433,7 +433,7 @@ static void hidp_set_timer(struct hidp_session *session)
 static void hidp_del_timer(struct hidp_session *session)
 {
 	if (session->idle_to > 0)
-		del_timer_sync(&session->timer);
+		timer_delete_sync(&session->timer);
 }
 
 static void hidp_process_report(struct hidp_session *session, int type,
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c
index ad5177e3a69b..20ea7dba0a9a 100644
--- a/net/bluetooth/rfcomm/core.c
+++ b/net/bluetooth/rfcomm/core.c
@@ -254,7 +254,7 @@ static void rfcomm_session_clear_timer(struct rfcomm_session *s)
 {
 	BT_DBG("session %p state %ld", s, s->state);
 
-	del_timer_sync(&s->timer);
+	timer_delete_sync(&s->timer);
 }
 
 /* ---- RFCOMM DLCs ---- */
@@ -281,7 +281,7 @@ static void rfcomm_dlc_clear_timer(struct rfcomm_dlc *d)
 {
 	BT_DBG("dlc %p state %ld", d, d->state);
 
-	if (del_timer(&d->timer))
+	if (timer_delete(&d->timer))
 		rfcomm_dlc_put(d);
 }
 
diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index 7e1ad229e133..722203b98ff7 100644
--- a/net/bridge/br_mdb.c
+++ b/net/bridge/br_mdb.c
@@ -732,7 +732,7 @@ static int br_mdb_replace_group_sg(const struct br_mdb_config *cfg,
 		mod_timer(&pg->timer,
 			  now + brmctx->multicast_membership_interval);
 	else
-		del_timer(&pg->timer);
+		timer_delete(&pg->timer);
 
 	br_mdb_notify(cfg->br->dev, mp, pg, RTM_NEWMDB);
 
@@ -853,7 +853,7 @@ static int br_mdb_add_group_src(const struct br_mdb_config *cfg,
 	    cfg->entry->state == MDB_TEMPORARY)
 		mod_timer(&ent->timer, now + br_multicast_gmi(brmctx));
 	else
-		del_timer(&ent->timer);
+		timer_delete(&ent->timer);
 
 	/* Install a (S, G) forwarding entry for the source. */
 	err = br_mdb_add_group_src_fwd(cfg, &src->addr, brmctx, extack);
@@ -953,7 +953,7 @@ static int br_mdb_replace_group_star_g(const struct br_mdb_config *cfg,
 		mod_timer(&pg->timer,
 			  now + brmctx->multicast_membership_interval);
 	else
-		del_timer(&pg->timer);
+		timer_delete(&pg->timer);
 
 	br_mdb_notify(cfg->br->dev, mp, pg, RTM_NEWMDB);
 
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
index b2ae0d2434d2..dcbf058de1e3 100644
--- a/net/bridge/br_multicast.c
+++ b/net/bridge/br_multicast.c
@@ -546,7 +546,7 @@ static void br_multicast_fwd_src_add(struct net_bridge_group_src *src)
 		return;
 
 	/* the kernel is now responsible for removing this S,G */
-	del_timer(&sg->timer);
+	timer_delete(&sg->timer);
 	star_mp = br_mdb_ip_get(src->br, &src->pg->key.addr);
 	if (!star_mp)
 		return;
@@ -2015,9 +2015,9 @@ void br_multicast_port_ctx_init(struct net_bridge_port *port,
 void br_multicast_port_ctx_deinit(struct net_bridge_mcast_port *pmctx)
 {
 #if IS_ENABLED(CONFIG_IPV6)
-	del_timer_sync(&pmctx->ip6_mc_router_timer);
+	timer_delete_sync(&pmctx->ip6_mc_router_timer);
 #endif
-	del_timer_sync(&pmctx->ip4_mc_router_timer);
+	timer_delete_sync(&pmctx->ip4_mc_router_timer);
 }
 
 int br_multicast_add_port(struct net_bridge_port *port)
@@ -2062,7 +2062,7 @@ static void br_multicast_enable(struct bridge_mcast_own_query *query)
 	query->startup_sent = 0;
 
 	if (try_to_del_timer_sync(&query->timer) >= 0 ||
-	    del_timer(&query->timer))
+	    timer_delete(&query->timer))
 		mod_timer(&query->timer, jiffies);
 }
 
@@ -2127,12 +2127,12 @@ static void __br_multicast_disable_port_ctx(struct net_bridge_mcast_port *pmctx)
 			br_multicast_find_del_pg(pmctx->port->br, pg);
 
 	del |= br_ip4_multicast_rport_del(pmctx);
-	del_timer(&pmctx->ip4_mc_router_timer);
-	del_timer(&pmctx->ip4_own_query.timer);
+	timer_delete(&pmctx->ip4_mc_router_timer);
+	timer_delete(&pmctx->ip4_own_query.timer);
 	del |= br_ip6_multicast_rport_del(pmctx);
 #if IS_ENABLED(CONFIG_IPV6)
-	del_timer(&pmctx->ip6_mc_router_timer);
-	del_timer(&pmctx->ip6_own_query.timer);
+	timer_delete(&pmctx->ip6_mc_router_timer);
+	timer_delete(&pmctx->ip6_own_query.timer);
 #endif
 	br_multicast_rport_del_notify(pmctx, del);
 }
@@ -4199,15 +4199,15 @@ void br_multicast_open(struct net_bridge *br)
 
 static void __br_multicast_stop(struct net_bridge_mcast *brmctx)
 {
-	del_timer_sync(&brmctx->ip4_mc_router_timer);
-	del_timer_sync(&brmctx->ip4_other_query.timer);
-	del_timer_sync(&brmctx->ip4_other_query.delay_timer);
-	del_timer_sync(&brmctx->ip4_own_query.timer);
+	timer_delete_sync(&brmctx->ip4_mc_router_timer);
+	timer_delete_sync(&brmctx->ip4_other_query.timer);
+	timer_delete_sync(&brmctx->ip4_other_query.delay_timer);
+	timer_delete_sync(&brmctx->ip4_own_query.timer);
 #if IS_ENABLED(CONFIG_IPV6)
-	del_timer_sync(&brmctx->ip6_mc_router_timer);
-	del_timer_sync(&brmctx->ip6_other_query.timer);
-	del_timer_sync(&brmctx->ip6_other_query.delay_timer);
-	del_timer_sync(&brmctx->ip6_own_query.timer);
+	timer_delete_sync(&brmctx->ip6_mc_router_timer);
+	timer_delete_sync(&brmctx->ip6_other_query.timer);
+	timer_delete_sync(&brmctx->ip6_other_query.delay_timer);
+	timer_delete_sync(&brmctx->ip6_own_query.timer);
 #endif
 }
 
@@ -4384,9 +4384,9 @@ int br_multicast_set_router(struct net_bridge_mcast *brmctx, unsigned long val)
 	case MDB_RTR_TYPE_DISABLED:
 	case MDB_RTR_TYPE_PERM:
 		br_mc_router_state_change(brmctx->br, val == MDB_RTR_TYPE_PERM);
-		del_timer(&brmctx->ip4_mc_router_timer);
+		timer_delete(&brmctx->ip4_mc_router_timer);
 #if IS_ENABLED(CONFIG_IPV6)
-		del_timer(&brmctx->ip6_mc_router_timer);
+		timer_delete(&brmctx->ip6_mc_router_timer);
 #endif
 		brmctx->multicast_router = val;
 		err = 0;
@@ -4455,10 +4455,10 @@ int br_multicast_set_port_router(struct net_bridge_mcast_port *pmctx,
 	case MDB_RTR_TYPE_DISABLED:
 		pmctx->multicast_router = MDB_RTR_TYPE_DISABLED;
 		del |= br_ip4_multicast_rport_del(pmctx);
-		del_timer(&pmctx->ip4_mc_router_timer);
+		timer_delete(&pmctx->ip4_mc_router_timer);
 		del |= br_ip6_multicast_rport_del(pmctx);
 #if IS_ENABLED(CONFIG_IPV6)
-		del_timer(&pmctx->ip6_mc_router_timer);
+		timer_delete(&pmctx->ip6_mc_router_timer);
 #endif
 		br_multicast_rport_del_notify(pmctx, del);
 		break;
@@ -4470,10 +4470,10 @@ int br_multicast_set_port_router(struct net_bridge_mcast_port *pmctx,
 		break;
 	case MDB_RTR_TYPE_PERM:
 		pmctx->multicast_router = MDB_RTR_TYPE_PERM;
-		del_timer(&pmctx->ip4_mc_router_timer);
+		timer_delete(&pmctx->ip4_mc_router_timer);
 		br_ip4_multicast_add_router(brmctx, pmctx);
 #if IS_ENABLED(CONFIG_IPV6)
-		del_timer(&pmctx->ip6_mc_router_timer);
+		timer_delete(&pmctx->ip6_mc_router_timer);
 #endif
 		br_ip6_multicast_add_router(brmctx, pmctx);
 		break;
diff --git a/net/bridge/br_stp.c b/net/bridge/br_stp.c
index 7d27b2e6038f..024210f95468 100644
--- a/net/bridge/br_stp.c
+++ b/net/bridge/br_stp.c
@@ -198,7 +198,7 @@ void br_become_root_bridge(struct net_bridge *br)
 	br->hello_time = br->bridge_hello_time;
 	br->forward_delay = br->bridge_forward_delay;
 	br_topology_change_detection(br);
-	del_timer(&br->tcn_timer);
+	timer_delete(&br->tcn_timer);
 
 	if (br->dev->flags & IFF_UP) {
 		br_config_bpdu_generation(br);
@@ -363,7 +363,7 @@ static int br_supersedes_port_info(const struct net_bridge_port *p,
 static void br_topology_change_acknowledged(struct net_bridge *br)
 {
 	br->topology_change_detected = 0;
-	del_timer(&br->tcn_timer);
+	timer_delete(&br->tcn_timer);
 }
 
 /* called under bridge lock */
@@ -439,7 +439,7 @@ static void br_make_blocking(struct net_bridge_port *p)
 		br_set_state(p, BR_STATE_BLOCKING);
 		br_ifinfo_notify(RTM_NEWLINK, NULL, p);
 
-		del_timer(&p->forward_delay_timer);
+		timer_delete(&p->forward_delay_timer);
 	}
 }
 
@@ -454,7 +454,7 @@ static void br_make_forwarding(struct net_bridge_port *p)
 	if (br->stp_enabled == BR_NO_STP || br->forward_delay == 0) {
 		br_set_state(p, BR_STATE_FORWARDING);
 		br_topology_change_detection(br);
-		del_timer(&p->forward_delay_timer);
+		timer_delete(&p->forward_delay_timer);
 	} else if (br->stp_enabled == BR_KERNEL_STP)
 		br_set_state(p, BR_STATE_LISTENING);
 	else
@@ -483,7 +483,7 @@ void br_port_state_selection(struct net_bridge *br)
 				p->topology_change_ack = 0;
 				br_make_forwarding(p);
 			} else if (br_is_designated_port(p)) {
-				del_timer(&p->message_age_timer);
+				timer_delete(&p->message_age_timer);
 				br_make_forwarding(p);
 			} else {
 				p->config_pending = 0;
@@ -533,9 +533,9 @@ void br_received_config_bpdu(struct net_bridge_port *p,
 		br_port_state_selection(br);
 
 		if (!br_is_root_bridge(br) && was_root) {
-			del_timer(&br->hello_timer);
+			timer_delete(&br->hello_timer);
 			if (br->topology_change_detected) {
-				del_timer(&br->topology_change_timer);
+				timer_delete(&br->topology_change_timer);
 				br_transmit_tcn(br);
 
 				mod_timer(&br->tcn_timer,
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c
index 75204d36d7f9..c20a41bf253b 100644
--- a/net/bridge/br_stp_if.c
+++ b/net/bridge/br_stp_if.c
@@ -81,9 +81,9 @@ void br_stp_disable_bridge(struct net_bridge *br)
 	br->topology_change_detected = 0;
 	spin_unlock_bh(&br->lock);
 
-	del_timer_sync(&br->hello_timer);
-	del_timer_sync(&br->topology_change_timer);
-	del_timer_sync(&br->tcn_timer);
+	timer_delete_sync(&br->hello_timer);
+	timer_delete_sync(&br->topology_change_timer);
+	timer_delete_sync(&br->tcn_timer);
 	cancel_delayed_work_sync(&br->gc_work);
 }
 
@@ -109,9 +109,9 @@ void br_stp_disable_port(struct net_bridge_port *p)
 
 	br_ifinfo_notify(RTM_NEWLINK, NULL, p);
 
-	del_timer(&p->message_age_timer);
-	del_timer(&p->forward_delay_timer);
-	del_timer(&p->hold_timer);
+	timer_delete(&p->message_age_timer);
+	timer_delete(&p->forward_delay_timer);
+	timer_delete(&p->hold_timer);
 
 	if (!rcu_access_pointer(p->backup_port))
 		br_fdb_delete_by_port(br, p, 0, 0);
diff --git a/net/can/af_can.c b/net/can/af_can.c
index 4c059e41c831..4aab7033c933 100644
--- a/net/can/af_can.c
+++ b/net/can/af_can.c
@@ -825,7 +825,7 @@ static void can_pernet_exit(struct net *net)
 	if (IS_ENABLED(CONFIG_PROC_FS)) {
 		can_remove_proc(net);
 		if (stats_timer)
-			del_timer_sync(&net->can.stattimer);
+			timer_delete_sync(&net->can.stattimer);
 	}
 
 	kfree(net->can.rx_alldev_list);
diff --git a/net/core/drop_monitor.c b/net/core/drop_monitor.c
index 212f0a048cab..8a7ce640f74d 100644
--- a/net/core/drop_monitor.c
+++ b/net/core/drop_monitor.c
@@ -1088,7 +1088,7 @@ err_module_put:
 		struct per_cpu_dm_data *hw_data = &per_cpu(dm_hw_cpu_data, cpu);
 		struct sk_buff *skb;
 
-		del_timer_sync(&hw_data->send_timer);
+		timer_delete_sync(&hw_data->send_timer);
 		cancel_work_sync(&hw_data->dm_alert_work);
 		while ((skb = __skb_dequeue(&hw_data->drop_queue))) {
 			struct devlink_trap_metadata *hw_metadata;
@@ -1122,7 +1122,7 @@ static void net_dm_hw_monitor_stop(struct netlink_ext_ack *extack)
 		struct per_cpu_dm_data *hw_data = &per_cpu(dm_hw_cpu_data, cpu);
 		struct sk_buff *skb;
 
-		del_timer_sync(&hw_data->send_timer);
+		timer_delete_sync(&hw_data->send_timer);
 		cancel_work_sync(&hw_data->dm_alert_work);
 		while ((skb = __skb_dequeue(&hw_data->drop_queue))) {
 			struct devlink_trap_metadata *hw_metadata;
@@ -1183,7 +1183,7 @@ err_module_put:
 		struct per_cpu_dm_data *data = &per_cpu(dm_cpu_data, cpu);
 		struct sk_buff *skb;
 
-		del_timer_sync(&data->send_timer);
+		timer_delete_sync(&data->send_timer);
 		cancel_work_sync(&data->dm_alert_work);
 		while ((skb = __skb_dequeue(&data->drop_queue)))
 			consume_skb(skb);
@@ -1211,7 +1211,7 @@ static void net_dm_trace_off_set(void)
 		struct per_cpu_dm_data *data = &per_cpu(dm_cpu_data, cpu);
 		struct sk_buff *skb;
 
-		del_timer_sync(&data->send_timer);
+		timer_delete_sync(&data->send_timer);
 		cancel_work_sync(&data->dm_alert_work);
 		while ((skb = __skb_dequeue(&data->drop_queue)))
 			consume_skb(skb);
diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c
index 412816076b8b..2b821b9a8699 100644
--- a/net/core/gen_estimator.c
+++ b/net/core/gen_estimator.c
@@ -177,7 +177,7 @@ int gen_new_estimator(struct gnet_stats_basic_sync *bstats,
 		spin_lock_bh(lock);
 	old = rcu_dereference_protected(*rate_est, 1);
 	if (old) {
-		del_timer_sync(&old->timer);
+		timer_delete_sync(&old->timer);
 		est->avbps = old->avbps;
 		est->avpps = old->avpps;
 	}
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index 0738aa6cca25..a07249b59ae1 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -309,7 +309,7 @@ static void neigh_add_timer(struct neighbour *n, unsigned long when)
 static int neigh_del_timer(struct neighbour *n)
 {
 	if ((n->nud_state & NUD_IN_TIMER) &&
-	    del_timer(&n->timer)) {
+	    timer_delete(&n->timer)) {
 		neigh_release(n);
 		return 1;
 	}
@@ -427,7 +427,7 @@ static int __neigh_ifdown(struct neigh_table *tbl, struct net_device *dev,
 	pneigh_queue_purge(&tbl->proxy_queue, dev ? dev_net(dev) : NULL,
 			   tbl->family);
 	if (skb_queue_empty_lockless(&tbl->proxy_queue))
-		del_timer_sync(&tbl->proxy_timer);
+		timer_delete_sync(&tbl->proxy_timer);
 	return 0;
 }
 
@@ -1597,7 +1597,7 @@ static void neigh_proxy_process(struct timer_list *t)
 		} else if (!sched_next || tdif < sched_next)
 			sched_next = tdif;
 	}
-	del_timer(&tbl->proxy_timer);
+	timer_delete(&tbl->proxy_timer);
 	if (sched_next)
 		mod_timer(&tbl->proxy_timer, jiffies + sched_next);
 	spin_unlock(&tbl->proxy_queue.lock);
@@ -1628,7 +1628,7 @@ void pneigh_enqueue(struct neigh_table *tbl, struct neigh_parms *p,
 	NEIGH_CB(skb)->flags |= LOCALLY_ENQUEUED;
 
 	spin_lock(&tbl->proxy_queue.lock);
-	if (del_timer(&tbl->proxy_timer)) {
+	if (timer_delete(&tbl->proxy_timer)) {
 		if (time_before(tbl->proxy_timer.expires, sched_next))
 			sched_next = tbl->proxy_timer.expires;
 	}
@@ -1786,7 +1786,7 @@ int neigh_table_clear(int index, struct neigh_table *tbl)
 	/* It is not clean... Fix it to unload IPv6 module safely */
 	cancel_delayed_work_sync(&tbl->managed_work);
 	cancel_delayed_work_sync(&tbl->gc_work);
-	del_timer_sync(&tbl->proxy_timer);
+	timer_delete_sync(&tbl->proxy_timer);
 	pneigh_queue_purge(&tbl->proxy_queue, NULL, tbl->family);
 	neigh_ifdown(tbl, NULL);
 	if (atomic_read(&tbl->entries))
diff --git a/net/core/sock.c b/net/core/sock.c
index 323892066def..f67a3c5b0988 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -3598,14 +3598,14 @@ EXPORT_SYMBOL(sk_reset_timer);
 
 void sk_stop_timer(struct sock *sk, struct timer_list* timer)
 {
-	if (del_timer(timer))
+	if (timer_delete(timer))
 		__sock_put(sk);
 }
 EXPORT_SYMBOL(sk_stop_timer);
 
 void sk_stop_timer_sync(struct sock *sk, struct timer_list *timer)
 {
-	if (del_timer_sync(timer))
+	if (timer_delete_sync(timer))
 		__sock_put(sk);
 }
 EXPORT_SYMBOL(sk_stop_timer_sync);
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 2c394c364cb9..ca7d539b3846 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -205,7 +205,7 @@ static void ip_sf_list_clear_all(struct ip_sf_list *psf)
 static void igmp_stop_timer(struct ip_mc_list *im)
 {
 	spin_lock_bh(&im->lock);
-	if (del_timer(&im->timer))
+	if (timer_delete(&im->timer))
 		refcount_dec(&im->refcnt);
 	im->tm_running = 0;
 	im->reporter = 0;
@@ -251,7 +251,7 @@ static void igmp_mod_timer(struct ip_mc_list *im, int max_delay)
 {
 	spin_lock_bh(&im->lock);
 	im->unsolicit_count = 0;
-	if (del_timer(&im->timer)) {
+	if (timer_delete(&im->timer)) {
 		if ((long)(im->timer.expires-jiffies) < max_delay) {
 			add_timer(&im->timer);
 			im->tm_running = 1;
@@ -974,7 +974,7 @@ static bool igmp_heard_query(struct in_device *in_dev, struct sk_buff *skb,
 		}
 		/* cancel the interface change timer */
 		WRITE_ONCE(in_dev->mr_ifc_count, 0);
-		if (del_timer(&in_dev->mr_ifc_timer))
+		if (timer_delete(&in_dev->mr_ifc_timer))
 			__in_dev_put(in_dev);
 		/* clear deleted report items */
 		igmpv3_clear_delrec(in_dev);
@@ -1830,10 +1830,10 @@ void ip_mc_down(struct in_device *in_dev)
 
 #ifdef CONFIG_IP_MULTICAST
 	WRITE_ONCE(in_dev->mr_ifc_count, 0);
-	if (del_timer(&in_dev->mr_ifc_timer))
+	if (timer_delete(&in_dev->mr_ifc_timer))
 		__in_dev_put(in_dev);
 	in_dev->mr_gq_running = 0;
-	if (del_timer(&in_dev->mr_gq_timer))
+	if (timer_delete(&in_dev->mr_gq_timer))
 		__in_dev_put(in_dev);
 #endif
 
diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c
index 19fae4811ab2..470ab17ceb51 100644
--- a/net/ipv4/inet_fragment.c
+++ b/net/ipv4/inet_fragment.c
@@ -133,7 +133,7 @@ static void inet_frags_free_cb(void *ptr, void *arg)
 	struct inet_frag_queue *fq = ptr;
 	int count;
 
-	count = del_timer_sync(&fq->timer) ? 1 : 0;
+	count = timer_delete_sync(&fq->timer) ? 1 : 0;
 
 	spin_lock_bh(&fq->lock);
 	fq->flags |= INET_FRAG_DROP;
@@ -227,7 +227,7 @@ EXPORT_SYMBOL(fqdir_exit);
 
 void inet_frag_kill(struct inet_frag_queue *fq, int *refs)
 {
-	if (del_timer(&fq->timer))
+	if (timer_delete(&fq->timer))
 		(*refs)++;
 
 	if (!(fq->flags & INET_FRAG_COMPLETE)) {
@@ -297,7 +297,7 @@ void inet_frag_destroy(struct inet_frag_queue *q)
 	reason = (q->flags & INET_FRAG_DROP) ?
 			SKB_DROP_REASON_FRAG_REASM_TIMEOUT :
 			SKB_CONSUMED;
-	WARN_ON(del_timer(&q->timer) != 0);
+	WARN_ON(timer_delete(&q->timer) != 0);
 
 	/* Release all fragment data. */
 	fqdir = q->fqdir;
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index b81c8131e23f..a8b04d4abcaa 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -1289,7 +1289,7 @@ static int ipmr_mfc_add(struct net *net, struct mr_table *mrt,
 		}
 	}
 	if (list_empty(&mrt->mfc_unres_queue))
-		del_timer(&mrt->ipmr_expire_timer);
+		timer_delete(&mrt->ipmr_expire_timer);
 	spin_unlock_bh(&mfc_unres_lock);
 
 	if (found) {
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index c3b908fccbc1..2cffb8f4a2bc 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -313,7 +313,7 @@ static inline bool addrconf_link_ready(const struct net_device *dev)
 
 static void addrconf_del_rs_timer(struct inet6_dev *idev)
 {
-	if (del_timer(&idev->rs_timer))
+	if (timer_delete(&idev->rs_timer))
 		__in6_dev_put(idev);
 }
 
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c
index c134ba202c4c..bf727149fdec 100644
--- a/net/ipv6/ip6_fib.c
+++ b/net/ipv6/ip6_fib.c
@@ -2383,7 +2383,7 @@ void fib6_run_gc(unsigned long expires, struct net *net, bool force)
 			  round_jiffies(now
 					+ net->ipv6.sysctl.ip6_rt_gc_interval));
 	else
-		del_timer(&net->ipv6.ip6_fib_timer);
+		timer_delete(&net->ipv6.ip6_fib_timer);
 	spin_unlock_bh(&net->ipv6.fib6_gc_lock);
 }
 
@@ -2470,7 +2470,7 @@ static void fib6_net_exit(struct net *net)
 {
 	unsigned int i;
 
-	del_timer_sync(&net->ipv6.ip6_fib_timer);
+	timer_delete_sync(&net->ipv6.ip6_fib_timer);
 
 	for (i = 0; i < FIB6_TABLE_HASHSZ; i++) {
 		struct hlist_head *head = &net->ipv6.fib_table_hash[i];
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index eca07e10e21f..a3ff575798dd 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -907,6 +907,6 @@ int ip6_flowlabel_init(void)
 void ip6_flowlabel_cleanup(void)
 {
 	static_key_deferred_flush(&ipv6_flowlabel_exclusive);
-	del_timer(&ip6_fl_gc_timer);
+	timer_delete(&ip6_fl_gc_timer);
 	unregister_pernet_subsys(&ip6_flowlabel_net_ops);
 }
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index e8ade93a0f0e..b413c9c8a21c 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -1526,7 +1526,7 @@ static int ip6mr_mfc_add(struct net *net, struct mr_table *mrt,
 		}
 	}
 	if (list_empty(&mrt->mfc_unres_queue))
-		del_timer(&mrt->ipmr_expire_timer);
+		timer_delete(&mrt->ipmr_expire_timer);
 	spin_unlock_bh(&mfc_unres_lock);
 
 	if (found) {
diff --git a/net/lapb/lapb_iface.c b/net/lapb/lapb_iface.c
index 0971ca48ba15..a0596e1f91da 100644
--- a/net/lapb/lapb_iface.c
+++ b/net/lapb/lapb_iface.c
@@ -194,8 +194,8 @@ int lapb_unregister(struct net_device *dev)
 	spin_unlock_bh(&lapb->lock);
 
 	/* Wait for running timers to stop */
-	del_timer_sync(&lapb->t1timer);
-	del_timer_sync(&lapb->t2timer);
+	timer_delete_sync(&lapb->t1timer);
+	timer_delete_sync(&lapb->t2timer);
 
 	__lapb_remove_cb(lapb);
 
diff --git a/net/lapb/lapb_timer.c b/net/lapb/lapb_timer.c
index 5be68869064d..5b3f3b444d19 100644
--- a/net/lapb/lapb_timer.c
+++ b/net/lapb/lapb_timer.c
@@ -35,7 +35,7 @@ static void lapb_t2timer_expiry(struct timer_list *);
 
 void lapb_start_t1timer(struct lapb_cb *lapb)
 {
-	del_timer(&lapb->t1timer);
+	timer_delete(&lapb->t1timer);
 
 	lapb->t1timer.function = lapb_t1timer_expiry;
 	lapb->t1timer.expires  = jiffies + lapb->t1;
@@ -46,7 +46,7 @@ void lapb_start_t1timer(struct lapb_cb *lapb)
 
 void lapb_start_t2timer(struct lapb_cb *lapb)
 {
-	del_timer(&lapb->t2timer);
+	timer_delete(&lapb->t2timer);
 
 	lapb->t2timer.function = lapb_t2timer_expiry;
 	lapb->t2timer.expires  = jiffies + lapb->t2;
@@ -58,13 +58,13 @@ void lapb_start_t2timer(struct lapb_cb *lapb)
 void lapb_stop_t1timer(struct lapb_cb *lapb)
 {
 	lapb->t1timer_running = false;
-	del_timer(&lapb->t1timer);
+	timer_delete(&lapb->t1timer);
 }
 
 void lapb_stop_t2timer(struct lapb_cb *lapb)
 {
 	lapb->t2timer_running = false;
-	del_timer(&lapb->t2timer);
+	timer_delete(&lapb->t2timer);
 }
 
 int lapb_t1timer_running(struct lapb_cb *lapb)
diff --git a/net/llc/llc_c_ac.c b/net/llc/llc_c_ac.c
index 40ca3c1e42a2..7e8fc710c590 100644
--- a/net/llc/llc_c_ac.c
+++ b/net/llc/llc_c_ac.c
@@ -51,7 +51,7 @@ int llc_conn_ac_clear_remote_busy(struct sock *sk, struct sk_buff *skb)
 		struct llc_pdu_sn *pdu = llc_pdu_sn_hdr(skb);
 
 		llc->remote_busy_flag = 0;
-		del_timer(&llc->busy_state_timer.timer);
+		timer_delete(&llc->busy_state_timer.timer);
 		nr = LLC_I_GET_NR(pdu);
 		llc_conn_resend_i_pdu_as_cmd(sk, nr, 0);
 	}
@@ -191,7 +191,7 @@ int llc_conn_ac_stop_rej_tmr_if_data_flag_eq_2(struct sock *sk,
 	struct llc_sock *llc = llc_sk(sk);
 
 	if (llc->data_flag == 2)
-		del_timer(&llc->rej_sent_timer.timer);
+		timer_delete(&llc->rej_sent_timer.timer);
 	return 0;
 }
 
@@ -1111,9 +1111,9 @@ int llc_conn_ac_stop_other_timers(struct sock *sk, struct sk_buff *skb)
 {
 	struct llc_sock *llc = llc_sk(sk);
 
-	del_timer(&llc->rej_sent_timer.timer);
-	del_timer(&llc->pf_cycle_timer.timer);
-	del_timer(&llc->busy_state_timer.timer);
+	timer_delete(&llc->rej_sent_timer.timer);
+	timer_delete(&llc->pf_cycle_timer.timer);
+	timer_delete(&llc->busy_state_timer.timer);
 	llc->ack_must_be_send = 0;
 	llc->ack_pf = 0;
 	return 0;
@@ -1149,7 +1149,7 @@ int llc_conn_ac_start_ack_tmr_if_not_running(struct sock *sk,
 
 int llc_conn_ac_stop_ack_timer(struct sock *sk, struct sk_buff *skb)
 {
-	del_timer(&llc_sk(sk)->ack_timer.timer);
+	timer_delete(&llc_sk(sk)->ack_timer.timer);
 	return 0;
 }
 
@@ -1157,14 +1157,14 @@ int llc_conn_ac_stop_p_timer(struct sock *sk, struct sk_buff *skb)
 {
 	struct llc_sock *llc = llc_sk(sk);
 
-	del_timer(&llc->pf_cycle_timer.timer);
+	timer_delete(&llc->pf_cycle_timer.timer);
 	llc_conn_set_p_flag(sk, 0);
 	return 0;
 }
 
 int llc_conn_ac_stop_rej_timer(struct sock *sk, struct sk_buff *skb)
 {
-	del_timer(&llc_sk(sk)->rej_sent_timer.timer);
+	timer_delete(&llc_sk(sk)->rej_sent_timer.timer);
 	return 0;
 }
 
@@ -1180,7 +1180,7 @@ int llc_conn_ac_upd_nr_received(struct sock *sk, struct sk_buff *skb)
 	/* On loopback we don't queue I frames in unack_pdu_q queue. */
 	if (acked > 0 || (llc->dev->flags & IFF_LOOPBACK)) {
 		llc->retry_count = 0;
-		del_timer(&llc->ack_timer.timer);
+		timer_delete(&llc->ack_timer.timer);
 		if (llc->failed_data_req) {
 			/* already, we did not accept data from upper layer
 			 * (tx_window full or unacceptable state). Now, we
diff --git a/net/llc/llc_conn.c b/net/llc/llc_conn.c
index afc6974eafda..5c0ac243b248 100644
--- a/net/llc/llc_conn.c
+++ b/net/llc/llc_conn.c
@@ -949,15 +949,15 @@ void llc_sk_stop_all_timers(struct sock *sk, bool sync)
 	struct llc_sock *llc = llc_sk(sk);
 
 	if (sync) {
-		del_timer_sync(&llc->pf_cycle_timer.timer);
-		del_timer_sync(&llc->ack_timer.timer);
-		del_timer_sync(&llc->rej_sent_timer.timer);
-		del_timer_sync(&llc->busy_state_timer.timer);
+		timer_delete_sync(&llc->pf_cycle_timer.timer);
+		timer_delete_sync(&llc->ack_timer.timer);
+		timer_delete_sync(&llc->rej_sent_timer.timer);
+		timer_delete_sync(&llc->busy_state_timer.timer);
 	} else {
-		del_timer(&llc->pf_cycle_timer.timer);
-		del_timer(&llc->ack_timer.timer);
-		del_timer(&llc->rej_sent_timer.timer);
-		del_timer(&llc->busy_state_timer.timer);
+		timer_delete(&llc->pf_cycle_timer.timer);
+		timer_delete(&llc->ack_timer.timer);
+		timer_delete(&llc->rej_sent_timer.timer);
+		timer_delete(&llc->busy_state_timer.timer);
 	}
 
 	llc->ack_must_be_send = 0;
diff --git a/net/mac80211/agg-rx.c b/net/mac80211/agg-rx.c
index aeb99d102c6e..85612234742a 100644
--- a/net/mac80211/agg-rx.c
+++ b/net/mac80211/agg-rx.c
@@ -103,13 +103,13 @@ void __ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid,
 	if (!tid_rx)
 		return;
 
-	del_timer_sync(&tid_rx->session_timer);
+	timer_delete_sync(&tid_rx->session_timer);
 
 	/* make sure ieee80211_sta_reorder_release() doesn't re-arm the timer */
 	spin_lock_bh(&tid_rx->reorder_lock);
 	tid_rx->removed = true;
 	spin_unlock_bh(&tid_rx->reorder_lock);
-	del_timer_sync(&tid_rx->reorder_timer);
+	timer_delete_sync(&tid_rx->reorder_timer);
 
 	call_rcu(&tid_rx->rcu_head, ieee80211_free_tid_rx);
 }
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index 63a5e48291ac..8dc8c3c96b96 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -362,8 +362,8 @@ int __ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
 	ht_dbg(sta->sdata, "Tx BA session stop requested for %pM tid %u\n",
 	       sta->sta.addr, tid);
 
-	del_timer_sync(&tid_tx->addba_resp_timer);
-	del_timer_sync(&tid_tx->session_timer);
+	timer_delete_sync(&tid_tx->addba_resp_timer);
+	timer_delete_sync(&tid_tx->session_timer);
 
 	/*
 	 * After this packets are no longer handed right through
@@ -1002,7 +1002,7 @@ void ieee80211_process_addba_resp(struct ieee80211_local *local,
 		return;
 	}
 
-	del_timer_sync(&tid_tx->addba_resp_timer);
+	timer_delete_sync(&tid_tx->addba_resp_timer);
 
 	ht_dbg(sta->sdata, "switched off addBA timer for %pM tid %d\n",
 	       sta->sta.addr, tid);
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 05a945df3259..4246d168374f 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -1844,7 +1844,7 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata)
 
 	skb_queue_purge(&sdata->skb_queue);
 
-	del_timer_sync(&sdata->u.ibss.timer);
+	timer_delete_sync(&sdata->u.ibss.timer);
 
 	return 0;
 }
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index b0423046028c..f0f4a250b10e 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -526,7 +526,7 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_do
 		netif_addr_unlock_bh(sdata->dev);
 	}
 
-	del_timer_sync(&local->dynamic_ps_timer);
+	timer_delete_sync(&local->dynamic_ps_timer);
 	wiphy_work_cancel(local->hw.wiphy, &local->dynamic_ps_enable_work);
 
 	WARN(ieee80211_vif_is_mld(&sdata->vif),
diff --git a/net/mac80211/led.c b/net/mac80211/led.c
index 2dc732147e85..885fa6aa3fc1 100644
--- a/net/mac80211/led.c
+++ b/net/mac80211/led.c
@@ -342,7 +342,7 @@ static void ieee80211_stop_tpt_led_trig(struct ieee80211_local *local)
 		return;
 
 	tpt_trig->running = false;
-	del_timer_sync(&tpt_trig->timer);
+	timer_delete_sync(&tpt_trig->timer);
 
 	led_trigger_event(&local->tpt_led, LED_OFF);
 }
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 974081324aa4..7257f5610af5 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -706,7 +706,7 @@ void ieee80211_mesh_root_setup(struct ieee80211_if_mesh *ifmsh)
 	else {
 		clear_bit(MESH_WORK_ROOT, &ifmsh->wrkq_flags);
 		/* stop running timer */
-		del_timer_sync(&ifmsh->mesh_path_root_timer);
+		timer_delete_sync(&ifmsh->mesh_path_root_timer);
 	}
 }
 
@@ -1241,9 +1241,9 @@ void ieee80211_stop_mesh(struct ieee80211_sub_if_data *sdata)
 	local->total_ps_buffered -= skb_queue_len(&ifmsh->ps.bc_buf);
 	skb_queue_purge(&ifmsh->ps.bc_buf);
 
-	del_timer_sync(&sdata->u.mesh.housekeeping_timer);
-	del_timer_sync(&sdata->u.mesh.mesh_path_root_timer);
-	del_timer_sync(&sdata->u.mesh.mesh_path_timer);
+	timer_delete_sync(&sdata->u.mesh.housekeeping_timer);
+	timer_delete_sync(&sdata->u.mesh.mesh_path_root_timer);
+	timer_delete_sync(&sdata->u.mesh.mesh_path_timer);
 
 	/* clear any mesh work (for next join) we may have accrued */
 	ifmsh->wrkq_flags = 0;
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 5a0156e11c91..96e0a861886a 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -417,7 +417,7 @@ u64 mesh_plink_deactivate(struct sta_info *sta)
 	}
 	spin_unlock_bh(&sta->mesh->plink_lock);
 	if (!sdata->u.mesh.user_mpm)
-		del_timer_sync(&sta->mesh->plink_timer);
+		timer_delete_sync(&sta->mesh->plink_timer);
 	mesh_path_flush_by_nexthop(sta);
 
 	/* make sure no readers can access nexthop sta from here on */
@@ -666,7 +666,7 @@ void mesh_plink_timer(struct timer_list *t)
 
 	/*
 	 * This STA is valid because sta_info_destroy() will
-	 * del_timer_sync() this timer after having made sure
+	 * timer_delete_sync() this timer after having made sure
 	 * it cannot be re-added (by deleting the plink.)
 	 */
 	sta = mesh->plink_sta;
@@ -689,7 +689,7 @@ void mesh_plink_timer(struct timer_list *t)
 		return;
 	}
 
-	/* del_timer() and handler may race when entering these states */
+	/* timer_delete() and handler may race when entering these states */
 	if (sta->mesh->plink_state == NL80211_PLINK_LISTEN ||
 	    sta->mesh->plink_state == NL80211_PLINK_ESTAB) {
 		mpl_dbg(sta->sdata,
@@ -735,7 +735,7 @@ void mesh_plink_timer(struct timer_list *t)
 		break;
 	case NL80211_PLINK_HOLDING:
 		/* holding timer */
-		del_timer(&sta->mesh->plink_timer);
+		timer_delete(&sta->mesh->plink_timer);
 		mesh_plink_fsm_restart(sta);
 		break;
 	default:
@@ -848,7 +848,7 @@ static u64 mesh_plink_establish(struct ieee80211_sub_if_data *sdata,
 	struct mesh_config *mshcfg = &sdata->u.mesh.mshcfg;
 	u64 changed = 0;
 
-	del_timer(&sta->mesh->plink_timer);
+	timer_delete(&sta->mesh->plink_timer);
 	sta->mesh->plink_state = NL80211_PLINK_ESTAB;
 	changed |= mesh_plink_inc_estab_count(sdata);
 	changed |= mesh_set_ht_prot_mode(sdata);
@@ -975,7 +975,7 @@ static u64 mesh_plink_fsm(struct ieee80211_sub_if_data *sdata,
 	case NL80211_PLINK_HOLDING:
 		switch (event) {
 		case CLS_ACPT:
-			del_timer(&sta->mesh->plink_timer);
+			timer_delete(&sta->mesh->plink_timer);
 			mesh_plink_fsm_restart(sta);
 			break;
 		case OPN_ACPT:
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index c010bb3d24e3..5d1f2d6d09ad 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -3194,7 +3194,7 @@ static void ieee80211_change_ps(struct ieee80211_local *local)
 	} else if (conf->flags & IEEE80211_CONF_PS) {
 		conf->flags &= ~IEEE80211_CONF_PS;
 		ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_PS);
-		del_timer_sync(&local->dynamic_ps_timer);
+		timer_delete_sync(&local->dynamic_ps_timer);
 		wiphy_work_cancel(local->hw.wiphy,
 				  &local->dynamic_ps_enable_work);
 	}
@@ -4069,7 +4069,7 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
 
 	sdata->deflink.ap_power_level = IEEE80211_UNSET_POWER_LEVEL;
 
-	del_timer_sync(&local->dynamic_ps_timer);
+	timer_delete_sync(&local->dynamic_ps_timer);
 	wiphy_work_cancel(local->hw.wiphy, &local->dynamic_ps_enable_work);
 
 	/* Disable ARP filtering */
@@ -4097,9 +4097,9 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
 	/* disassociated - set to defaults now */
 	ieee80211_set_wmm_default(&sdata->deflink, false, false);
 
-	del_timer_sync(&sdata->u.mgd.conn_mon_timer);
-	del_timer_sync(&sdata->u.mgd.bcn_mon_timer);
-	del_timer_sync(&sdata->u.mgd.timer);
+	timer_delete_sync(&sdata->u.mgd.conn_mon_timer);
+	timer_delete_sync(&sdata->u.mgd.bcn_mon_timer);
+	timer_delete_sync(&sdata->u.mgd.timer);
 
 	sdata->vif.bss_conf.dtim_period = 0;
 	sdata->vif.bss_conf.beacon_rate = NULL;
@@ -4589,7 +4589,7 @@ static void ieee80211_destroy_auth_data(struct ieee80211_sub_if_data *sdata,
 		 * running is the timeout for the authentication response which
 		 * which is not relevant anymore.
 		 */
-		del_timer_sync(&sdata->u.mgd.timer);
+		timer_delete_sync(&sdata->u.mgd.timer);
 		sta_info_destroy_addr(sdata, auth_data->ap_addr);
 
 		/* other links are destroyed */
@@ -4628,7 +4628,7 @@ static void ieee80211_destroy_assoc_data(struct ieee80211_sub_if_data *sdata,
 		 * running is the timeout for the association response which
 		 * which is not relevant anymore.
 		 */
-		del_timer_sync(&sdata->u.mgd.timer);
+		timer_delete_sync(&sdata->u.mgd.timer);
 		sta_info_destroy_addr(sdata, assoc_data->ap_addr);
 
 		eth_zero_addr(sdata->deflink.u.mgd.bssid);
@@ -9852,7 +9852,7 @@ void ieee80211_mgd_stop(struct ieee80211_sub_if_data *sdata)
 	ifmgd->assoc_req_ies = NULL;
 	ifmgd->assoc_req_ies_len = 0;
 	spin_unlock_bh(&ifmgd->teardown_lock);
-	del_timer_sync(&ifmgd->timer);
+	timer_delete_sync(&ifmgd->timer);
 }
 
 void ieee80211_cqm_rssi_notify(struct ieee80211_vif *vif,
diff --git a/net/mac80211/ocb.c b/net/mac80211/ocb.c
index 6218abc3e441..ece1e83c7b2f 100644
--- a/net/mac80211/ocb.c
+++ b/net/mac80211/ocb.c
@@ -230,7 +230,7 @@ int ieee80211_ocb_leave(struct ieee80211_sub_if_data *sdata)
 
 	skb_queue_purge(&sdata->skb_queue);
 
-	del_timer_sync(&sdata->u.ocb.housekeeping_timer);
+	timer_delete_sync(&sdata->u.ocb.housekeeping_timer);
 	/* If the timer fired while we waited for it, it will have
 	 * requeued the work. Now the work will be running again
 	 * but will not rearm the timer again because it checks
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c
index 29fab7ae47b4..2b9abc27462e 100644
--- a/net/mac80211/offchannel.c
+++ b/net/mac80211/offchannel.c
@@ -30,9 +30,9 @@ static void ieee80211_offchannel_ps_enable(struct ieee80211_sub_if_data *sdata)
 
 	/* FIXME: what to do when local->pspolling is true? */
 
-	del_timer_sync(&local->dynamic_ps_timer);
-	del_timer_sync(&ifmgd->bcn_mon_timer);
-	del_timer_sync(&ifmgd->conn_mon_timer);
+	timer_delete_sync(&local->dynamic_ps_timer);
+	timer_delete_sync(&ifmgd->bcn_mon_timer);
+	timer_delete_sync(&ifmgd->conn_mon_timer);
 
 	wiphy_work_cancel(local->hw.wiphy, &local->dynamic_ps_enable_work);
 
diff --git a/net/mac80211/pm.c b/net/mac80211/pm.c
index 7be52345f218..a9cc832240a5 100644
--- a/net/mac80211/pm.c
+++ b/net/mac80211/pm.c
@@ -69,14 +69,14 @@ int __ieee80211_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan)
 	flush_workqueue(local->workqueue);
 
 	/* Don't try to run timers while suspended. */
-	del_timer_sync(&local->sta_cleanup);
+	timer_delete_sync(&local->sta_cleanup);
 
 	 /*
 	 * Note that this particular timer doesn't need to be
 	 * restarted at resume.
 	 */
 	wiphy_work_cancel(local->hw.wiphy, &local->dynamic_ps_enable_work);
-	del_timer_sync(&local->dynamic_ps_timer);
+	timer_delete_sync(&local->dynamic_ps_timer);
 
 	local->wowlan = wowlan;
 	if (local->wowlan) {
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index f7f89cd1b7d7..09beb65d6108 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1242,7 +1242,7 @@ static void ieee80211_sta_reorder_release(struct ieee80211_sub_if_data *sdata,
 				  tid_agg_rx->reorder_time[j] + 1 +
 				  HT_RX_REORDER_BUF_TIMEOUT);
 	} else {
-		del_timer(&tid_agg_rx->reorder_timer);
+		timer_delete(&tid_agg_rx->reorder_timer);
 	}
 }
 
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 30cdc783999d..248e1f63bf73 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -1592,7 +1592,7 @@ int sta_info_init(struct ieee80211_local *local)
 
 void sta_info_stop(struct ieee80211_local *local)
 {
-	del_timer_sync(&local->sta_cleanup);
+	timer_delete_sync(&local->sta_cleanup);
 	rhltable_destroy(&local->sta_hash);
 	rhltable_destroy(&local->link_sta_hash);
 }
diff --git a/net/mctp/af_mctp.c b/net/mctp/af_mctp.c
index f6de136008f6..dd895617defd 100644
--- a/net/mctp/af_mctp.c
+++ b/net/mctp/af_mctp.c
@@ -663,7 +663,7 @@ static void mctp_sk_unhash(struct sock *sk)
 	 * keys), stop any pending expiry events. the timer cannot be re-queued
 	 * as the sk is no longer observable
 	 */
-	del_timer_sync(&msk->key_expiry);
+	timer_delete_sync(&msk->key_expiry);
 }
 
 static void mctp_sk_destruct(struct sock *sk)
diff --git a/net/mptcp/pm.c b/net/mptcp/pm.c
index 18b19dbccbba..31747f974941 100644
--- a/net/mptcp/pm.c
+++ b/net/mptcp/pm.c
@@ -327,7 +327,7 @@ mptcp_pm_del_add_timer(struct mptcp_sock *msk,
 		list_del(&entry->list);
 	spin_unlock_bh(&msk->pm.lock);
 
-	/* no lock, because sk_stop_timer_sync() is calling del_timer_sync() */
+	/* no lock, because sk_stop_timer_sync() is calling timer_delete_sync() */
 	if (add_timer)
 		sk_stop_timer_sync(sk, add_timer);
 
diff --git a/net/ncsi/ncsi-manage.c b/net/ncsi/ncsi-manage.c
index 7891a537bddd..b36947063783 100644
--- a/net/ncsi/ncsi-manage.c
+++ b/net/ncsi/ncsi-manage.c
@@ -189,7 +189,7 @@ void ncsi_stop_channel_monitor(struct ncsi_channel *nc)
 	nc->monitor.enabled = false;
 	spin_unlock_irqrestore(&nc->lock, flags);
 
-	del_timer_sync(&nc->monitor.timer);
+	timer_delete_sync(&nc->monitor.timer);
 }
 
 struct ncsi_channel *ncsi_find_channel(struct ncsi_package *np,
@@ -396,7 +396,7 @@ void ncsi_free_request(struct ncsi_request *nr)
 
 	if (nr->enabled) {
 		nr->enabled = false;
-		del_timer_sync(&nr->timer);
+		timer_delete_sync(&nr->timer);
 	}
 
 	spin_lock_irqsave(&ndp->lock, flags);
diff --git a/net/netfilter/ipset/ip_set_bitmap_gen.h b/net/netfilter/ipset/ip_set_bitmap_gen.h
index cb48a2b9cb9f..6ae042f702d2 100644
--- a/net/netfilter/ipset/ip_set_bitmap_gen.h
+++ b/net/netfilter/ipset/ip_set_bitmap_gen.h
@@ -294,7 +294,7 @@ mtype_cancel_gc(struct ip_set *set)
 	struct mtype *map = set->data;
 
 	if (SET_WITH_TIMEOUT(set))
-		del_timer_sync(&map->gc);
+		timer_delete_sync(&map->gc);
 }
 
 static const struct ip_set_type_variant mtype = {
diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c
index 20a1727e2457..8699944c0baf 100644
--- a/net/netfilter/ipvs/ip_vs_conn.c
+++ b/net/netfilter/ipvs/ip_vs_conn.c
@@ -822,7 +822,7 @@ static void ip_vs_conn_rcu_free(struct rcu_head *head)
 /* Try to delete connection while not holding reference */
 static void ip_vs_conn_del(struct ip_vs_conn *cp)
 {
-	if (del_timer(&cp->timer)) {
+	if (timer_delete(&cp->timer)) {
 		/* Drop cp->control chain too */
 		if (cp->control)
 			cp->timeout = 0;
@@ -833,7 +833,7 @@ static void ip_vs_conn_del(struct ip_vs_conn *cp)
 /* Try to delete connection while holding reference */
 static void ip_vs_conn_del_put(struct ip_vs_conn *cp)
 {
-	if (del_timer(&cp->timer)) {
+	if (timer_delete(&cp->timer)) {
 		/* Drop cp->control chain too */
 		if (cp->control)
 			cp->timeout = 0;
@@ -860,7 +860,7 @@ static void ip_vs_conn_expire(struct timer_list *t)
 		struct ip_vs_conn *ct = cp->control;
 
 		/* delete the timer if it is activated by other users */
-		del_timer(&cp->timer);
+		timer_delete(&cp->timer);
 
 		/* does anybody control me? */
 		if (ct) {
diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
index 0633276d96bf..7d5b7418f8c7 100644
--- a/net/netfilter/ipvs/ip_vs_ctl.c
+++ b/net/netfilter/ipvs/ip_vs_ctl.c
@@ -848,7 +848,7 @@ static void ip_vs_trash_cleanup(struct netns_ipvs *ipvs)
 {
 	struct ip_vs_dest *dest, *nxt;
 
-	del_timer_sync(&ipvs->dest_trash_timer);
+	timer_delete_sync(&ipvs->dest_trash_timer);
 	/* No need to use dest_trash_lock */
 	list_for_each_entry_safe(dest, nxt, &ipvs->dest_trash, t_list) {
 		list_del(&dest->t_list);
diff --git a/net/netfilter/nf_conntrack_expect.c b/net/netfilter/nf_conntrack_expect.c
index 21fa550966f0..21d22fa22e4e 100644
--- a/net/netfilter/nf_conntrack_expect.c
+++ b/net/netfilter/nf_conntrack_expect.c
@@ -118,7 +118,7 @@ nf_ct_exp_equal(const struct nf_conntrack_tuple *tuple,
 
 bool nf_ct_remove_expect(struct nf_conntrack_expect *exp)
 {
-	if (del_timer(&exp->timeout)) {
+	if (timer_delete(&exp->timeout)) {
 		nf_ct_unlink_expect(exp);
 		nf_ct_expect_put(exp);
 		return true;
@@ -214,11 +214,11 @@ nf_ct_find_expectation(struct net *net,
 	if (exp->flags & NF_CT_EXPECT_PERMANENT || !unlink) {
 		refcount_inc(&exp->use);
 		return exp;
-	} else if (del_timer(&exp->timeout)) {
+	} else if (timer_delete(&exp->timeout)) {
 		nf_ct_unlink_expect(exp);
 		return exp;
 	}
-	/* Undo exp->master refcnt increase, if del_timer() failed */
+	/* Undo exp->master refcnt increase, if timer_delete() failed */
 	nf_ct_put(exp->master);
 
 	return NULL;
@@ -520,7 +520,7 @@ void nf_ct_expect_iterate_destroy(bool (*iter)(struct nf_conntrack_expect *e, vo
 		hlist_for_each_entry_safe(exp, next,
 					  &nf_ct_expect_hash[i],
 					  hnode) {
-			if (iter(exp, data) && del_timer(&exp->timeout)) {
+			if (iter(exp, data) && timer_delete(&exp->timeout)) {
 				nf_ct_unlink_expect(exp);
 				nf_ct_expect_put(exp);
 			}
@@ -550,7 +550,7 @@ void nf_ct_expect_iterate_net(struct net *net,
 			if (!net_eq(nf_ct_exp_net(exp), net))
 				continue;
 
-			if (iter(exp, data) && del_timer(&exp->timeout)) {
+			if (iter(exp, data) && timer_delete(&exp->timeout)) {
 				nf_ct_unlink_expect_report(exp, portid, report);
 				nf_ct_expect_put(exp);
 			}
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index db23876a6016..2cc0fde23344 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -3448,7 +3448,7 @@ static int ctnetlink_del_expect(struct sk_buff *skb,
 
 		/* after list removal, usage count == 1 */
 		spin_lock_bh(&nf_conntrack_expect_lock);
-		if (del_timer(&exp->timeout)) {
+		if (timer_delete(&exp->timeout)) {
 			nf_ct_unlink_expect_report(exp, NETLINK_CB(skb).portid,
 						   nlmsg_report(info->nlh));
 			nf_ct_expect_put(exp);
@@ -3477,7 +3477,7 @@ ctnetlink_change_expect(struct nf_conntrack_expect *x,
 			const struct nlattr * const cda[])
 {
 	if (cda[CTA_EXPECT_TIMEOUT]) {
-		if (!del_timer(&x->timeout))
+		if (!timer_delete(&x->timeout))
 			return -ETIME;
 
 		x->timeout.expires = jiffies +
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index 134e05d31061..882962f3c84d 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -381,7 +381,7 @@ static void
 __nfulnl_flush(struct nfulnl_instance *inst)
 {
 	/* timer holds a reference */
-	if (del_timer(&inst->timer))
+	if (timer_delete(&inst->timer))
 		instance_put(inst);
 	if (inst->skb)
 		__nfulnl_send(inst);
diff --git a/net/netrom/nr_loopback.c b/net/netrom/nr_loopback.c
index 511819fbfa67..7a9d765b30c0 100644
--- a/net/netrom/nr_loopback.c
+++ b/net/netrom/nr_loopback.c
@@ -68,6 +68,6 @@ static void nr_loopback_timer(struct timer_list *unused)
 
 void nr_loopback_clear(void)
 {
-	del_timer_sync(&loopback_timer);
+	timer_delete_sync(&loopback_timer);
 	skb_queue_purge(&loopback_queue);
 }
diff --git a/net/nfc/core.c b/net/nfc/core.c
index e58dc6405054..75ed8a9146ba 100644
--- a/net/nfc/core.c
+++ b/net/nfc/core.c
@@ -464,7 +464,7 @@ int nfc_deactivate_target(struct nfc_dev *dev, u32 target_idx, u8 mode)
 	}
 
 	if (dev->ops->check_presence)
-		del_timer_sync(&dev->check_pres_timer);
+		timer_delete_sync(&dev->check_pres_timer);
 
 	dev->ops->deactivate_target(dev, dev->active_target, mode);
 	dev->active_target = NULL;
@@ -509,7 +509,7 @@ int nfc_data_exchange(struct nfc_dev *dev, u32 target_idx, struct sk_buff *skb,
 		}
 
 		if (dev->ops->check_presence)
-			del_timer_sync(&dev->check_pres_timer);
+			timer_delete_sync(&dev->check_pres_timer);
 
 		rc = dev->ops->im_transceive(dev, dev->active_target, skb, cb,
 					     cb_context);
@@ -1172,7 +1172,7 @@ void nfc_unregister_device(struct nfc_dev *dev)
 	device_unlock(&dev->dev);
 
 	if (dev->ops->check_presence) {
-		del_timer_sync(&dev->check_pres_timer);
+		timer_delete_sync(&dev->check_pres_timer);
 		cancel_work_sync(&dev->check_pres_work);
 	}
 
diff --git a/net/nfc/hci/core.c b/net/nfc/hci/core.c
index ceb87db57cdb..aa493344d93e 100644
--- a/net/nfc/hci/core.c
+++ b/net/nfc/hci/core.c
@@ -148,7 +148,7 @@ static void nfc_hci_msg_rx_work(struct work_struct *work)
 static void __nfc_hci_cmd_completion(struct nfc_hci_dev *hdev, int err,
 				     struct sk_buff *skb)
 {
-	del_timer_sync(&hdev->cmd_timer);
+	timer_delete_sync(&hdev->cmd_timer);
 
 	if (hdev->cmd_pending_msg->cb)
 		hdev->cmd_pending_msg->cb(hdev->cmd_pending_msg->cb_context,
@@ -1046,7 +1046,7 @@ void nfc_hci_unregister_device(struct nfc_hci_dev *hdev)
 
 	mutex_unlock(&hdev->msg_tx_mutex);
 
-	del_timer_sync(&hdev->cmd_timer);
+	timer_delete_sync(&hdev->cmd_timer);
 	cancel_work_sync(&hdev->msg_tx_work);
 
 	cancel_work_sync(&hdev->msg_rx_work);
diff --git a/net/nfc/hci/llc_shdlc.c b/net/nfc/hci/llc_shdlc.c
index e90f70385813..ce9c683a3ead 100644
--- a/net/nfc/hci/llc_shdlc.c
+++ b/net/nfc/hci/llc_shdlc.c
@@ -198,7 +198,7 @@ static void llc_shdlc_reset_t2(struct llc_shdlc *shdlc, int y_nr)
 
 	if (skb_queue_empty(&shdlc->ack_pending_q)) {
 		if (shdlc->t2_active) {
-			del_timer_sync(&shdlc->t2_timer);
+			timer_delete_sync(&shdlc->t2_timer);
 			shdlc->t2_active = false;
 
 			pr_debug("All sent frames acked. Stopped T2(retransmit)\n");
@@ -289,7 +289,7 @@ static void llc_shdlc_rcv_rej(struct llc_shdlc *shdlc, int y_nr)
 
 	if (llc_shdlc_x_lteq_y_lt_z(shdlc->dnr, y_nr, shdlc->ns)) {
 		if (shdlc->t2_active) {
-			del_timer_sync(&shdlc->t2_timer);
+			timer_delete_sync(&shdlc->t2_timer);
 			shdlc->t2_active = false;
 			pr_debug("Stopped T2(retransmit)\n");
 		}
@@ -342,7 +342,7 @@ static void llc_shdlc_connect_complete(struct llc_shdlc *shdlc, int r)
 {
 	pr_debug("result=%d\n", r);
 
-	del_timer_sync(&shdlc->connect_timer);
+	timer_delete_sync(&shdlc->connect_timer);
 
 	if (r == 0) {
 		shdlc->ns = 0;
@@ -526,7 +526,7 @@ static void llc_shdlc_handle_send_queue(struct llc_shdlc *shdlc)
 	       (shdlc->rnr == false)) {
 
 		if (shdlc->t1_active) {
-			del_timer_sync(&shdlc->t1_timer);
+			timer_delete_sync(&shdlc->t1_timer);
 			shdlc->t1_active = false;
 			pr_debug("Stopped T1(send ack)\n");
 		}
diff --git a/net/nfc/llcp_core.c b/net/nfc/llcp_core.c
index 18be13fb9b75..27e863f96ed1 100644
--- a/net/nfc/llcp_core.c
+++ b/net/nfc/llcp_core.c
@@ -160,14 +160,14 @@ static struct nfc_llcp_local *nfc_llcp_local_get(struct nfc_llcp_local *local)
 static void local_cleanup(struct nfc_llcp_local *local)
 {
 	nfc_llcp_socket_release(local, false, ENXIO);
-	del_timer_sync(&local->link_timer);
+	timer_delete_sync(&local->link_timer);
 	skb_queue_purge(&local->tx_queue);
 	cancel_work_sync(&local->tx_work);
 	cancel_work_sync(&local->rx_work);
 	cancel_work_sync(&local->timeout_work);
 	kfree_skb(local->rx_pending);
 	local->rx_pending = NULL;
-	del_timer_sync(&local->sdreq_timer);
+	timer_delete_sync(&local->sdreq_timer);
 	cancel_work_sync(&local->sdreq_timeout_work);
 	nfc_llcp_free_sdp_tlv_list(&local->pending_sdreqs);
 }
@@ -1536,7 +1536,7 @@ static void nfc_llcp_rx_work(struct work_struct *work)
 static void __nfc_llcp_recv(struct nfc_llcp_local *local, struct sk_buff *skb)
 {
 	local->rx_pending = skb;
-	del_timer(&local->link_timer);
+	timer_delete(&local->link_timer);
 	schedule_work(&local->rx_work);
 }
 
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 1ec5955fe469..0171bf3c7016 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -565,8 +565,8 @@ static int nci_close_device(struct nci_dev *ndev)
 		 * there is a queued/running cmd_work
 		 */
 		flush_workqueue(ndev->cmd_wq);
-		del_timer_sync(&ndev->cmd_timer);
-		del_timer_sync(&ndev->data_timer);
+		timer_delete_sync(&ndev->cmd_timer);
+		timer_delete_sync(&ndev->data_timer);
 		mutex_unlock(&ndev->req_lock);
 		return 0;
 	}
@@ -597,7 +597,7 @@ static int nci_close_device(struct nci_dev *ndev)
 	/* Flush cmd wq */
 	flush_workqueue(ndev->cmd_wq);
 
-	del_timer_sync(&ndev->cmd_timer);
+	timer_delete_sync(&ndev->cmd_timer);
 
 	/* Clear flags except NCI_UNREG */
 	ndev->flags &= BIT(NCI_UNREG);
diff --git a/net/nfc/nci/data.c b/net/nfc/nci/data.c
index 3d36ea5701f0..78f4131af3cf 100644
--- a/net/nfc/nci/data.c
+++ b/net/nfc/nci/data.c
@@ -42,7 +42,7 @@ void nci_data_exchange_complete(struct nci_dev *ndev, struct sk_buff *skb,
 	pr_debug("len %d, err %d\n", skb ? skb->len : 0, err);
 
 	/* data exchange is complete, stop the data timer */
-	del_timer_sync(&ndev->data_timer);
+	timer_delete_sync(&ndev->data_timer);
 	clear_bit(NCI_DATA_EXCHANGE_TO, &ndev->flags);
 
 	if (cb) {
diff --git a/net/nfc/nci/rsp.c b/net/nfc/nci/rsp.c
index b911ab78bed9..9eeb862825c5 100644
--- a/net/nfc/nci/rsp.c
+++ b/net/nfc/nci/rsp.c
@@ -347,7 +347,7 @@ void nci_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb)
 	__u16 rsp_opcode = nci_opcode(skb->data);
 
 	/* we got a rsp, stop the cmd timer */
-	del_timer(&ndev->cmd_timer);
+	timer_delete(&ndev->cmd_timer);
 
 	pr_debug("NCI RX: MT=rsp, PBF=%d, GID=0x%x, OID=0x%x, plen=%d\n",
 		 nci_pbf(skb->data),
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 3e9ddf72cd03..d4dba06297c3 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -581,7 +581,7 @@ static __be16 vlan_get_protocol_dgram(const struct sk_buff *skb)
 
 static void prb_del_retire_blk_timer(struct tpacket_kbdq_core *pkc)
 {
-	del_timer_sync(&pkc->retire_blk_timer);
+	timer_delete_sync(&pkc->retire_blk_timer);
 }
 
 static void prb_shutdown_retire_blk_timer(struct packet_sock *po,
diff --git a/net/rose/rose_link.c b/net/rose/rose_link.c
index 0f77ae8ef944..9f9629e6fdae 100644
--- a/net/rose/rose_link.c
+++ b/net/rose/rose_link.c
@@ -32,7 +32,7 @@ static void rose_transmit_restart_request(struct rose_neigh *neigh);
 
 void rose_start_ftimer(struct rose_neigh *neigh)
 {
-	del_timer(&neigh->ftimer);
+	timer_delete(&neigh->ftimer);
 
 	neigh->ftimer.function = rose_ftimer_expiry;
 	neigh->ftimer.expires  =
@@ -43,7 +43,7 @@ void rose_start_ftimer(struct rose_neigh *neigh)
 
 static void rose_start_t0timer(struct rose_neigh *neigh)
 {
-	del_timer(&neigh->t0timer);
+	timer_delete(&neigh->t0timer);
 
 	neigh->t0timer.function = rose_t0timer_expiry;
 	neigh->t0timer.expires  =
@@ -54,12 +54,12 @@ static void rose_start_t0timer(struct rose_neigh *neigh)
 
 void rose_stop_ftimer(struct rose_neigh *neigh)
 {
-	del_timer(&neigh->ftimer);
+	timer_delete(&neigh->ftimer);
 }
 
 void rose_stop_t0timer(struct rose_neigh *neigh)
 {
-	del_timer(&neigh->t0timer);
+	timer_delete(&neigh->t0timer);
 }
 
 int rose_ftimer_running(struct rose_neigh *neigh)
diff --git a/net/rose/rose_loopback.c b/net/rose/rose_loopback.c
index 036d92c0ad79..b538e39b3df5 100644
--- a/net/rose/rose_loopback.c
+++ b/net/rose/rose_loopback.c
@@ -124,7 +124,7 @@ void __exit rose_loopback_clear(void)
 {
 	struct sk_buff *skb;
 
-	del_timer(&loopback_timer);
+	timer_delete(&loopback_timer);
 
 	while ((skb = skb_dequeue(&loopback_queue)) != NULL) {
 		skb->sk = NULL;
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index fee772b4637c..2dd6bd3a3011 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -227,8 +227,8 @@ static void rose_remove_neigh(struct rose_neigh *rose_neigh)
 {
 	struct rose_neigh *s;
 
-	del_timer_sync(&rose_neigh->ftimer);
-	del_timer_sync(&rose_neigh->t0timer);
+	timer_delete_sync(&rose_neigh->ftimer);
+	timer_delete_sync(&rose_neigh->t0timer);
 
 	skb_queue_purge(&rose_neigh->queue);
 
diff --git a/net/rxrpc/call_event.c b/net/rxrpc/call_event.c
index 8e477f7f8850..fec59d9338b9 100644
--- a/net/rxrpc/call_event.c
+++ b/net/rxrpc/call_event.c
@@ -469,7 +469,7 @@ bool rxrpc_input_call_event(struct rxrpc_call *call)
 
 out:
 	if (__rxrpc_call_is_complete(call)) {
-		del_timer_sync(&call->timer);
+		timer_delete_sync(&call->timer);
 		if (!test_bit(RXRPC_CALL_DISCONNECTED, &call->flags))
 			rxrpc_disconnect_call(call);
 		if (call->security)
diff --git a/net/rxrpc/call_object.c b/net/rxrpc/call_object.c
index c4c8b46a68c6..fce58be65e7c 100644
--- a/net/rxrpc/call_object.c
+++ b/net/rxrpc/call_object.c
@@ -688,7 +688,7 @@ static void rxrpc_destroy_call(struct work_struct *work)
 {
 	struct rxrpc_call *call = container_of(work, struct rxrpc_call, destroyer);
 
-	del_timer_sync(&call->timer);
+	timer_delete_sync(&call->timer);
 
 	rxrpc_cleanup_tx_buffers(call);
 	rxrpc_cleanup_rx_buffers(call);
@@ -711,7 +711,7 @@ void rxrpc_cleanup_call(struct rxrpc_call *call)
 	ASSERTCMP(__rxrpc_call_state(call), ==, RXRPC_CALL_COMPLETE);
 	ASSERT(test_bit(RXRPC_CALL_RELEASED, &call->flags));
 
-	del_timer(&call->timer);
+	timer_delete(&call->timer);
 
 	if (rcu_read_lock_held())
 		/* Can't use the rxrpc workqueue as we need to cancel/flush
diff --git a/net/rxrpc/conn_client.c b/net/rxrpc/conn_client.c
index db0099197890..63bbcc567f59 100644
--- a/net/rxrpc/conn_client.c
+++ b/net/rxrpc/conn_client.c
@@ -818,7 +818,7 @@ void rxrpc_clean_up_local_conns(struct rxrpc_local *local)
 
 	local->kill_all_client_conns = true;
 
-	del_timer_sync(&local->client_conn_reap_timer);
+	timer_delete_sync(&local->client_conn_reap_timer);
 
 	while ((conn = list_first_entry_or_null(&local->idle_client_conns,
 						struct rxrpc_connection, cache_link))) {
diff --git a/net/rxrpc/conn_object.c b/net/rxrpc/conn_object.c
index 2f1fd1e2e7e4..8ac22dde8b39 100644
--- a/net/rxrpc/conn_object.c
+++ b/net/rxrpc/conn_object.c
@@ -314,9 +314,9 @@ static void rxrpc_clean_up_connection(struct work_struct *work)
 	       !conn->channels[3].call);
 	ASSERT(list_empty(&conn->cache_link));
 
-	del_timer_sync(&conn->timer);
+	timer_delete_sync(&conn->timer);
 	cancel_work_sync(&conn->processor); /* Processing may restart the timer */
-	del_timer_sync(&conn->timer);
+	timer_delete_sync(&conn->timer);
 
 	write_lock(&rxnet->conn_lock);
 	list_del_init(&conn->proc_link);
@@ -365,7 +365,7 @@ void rxrpc_put_connection(struct rxrpc_connection *conn,
 	dead = __refcount_dec_and_test(&conn->ref, &r);
 	trace_rxrpc_conn(debug_id, r - 1, why);
 	if (dead) {
-		del_timer(&conn->timer);
+		timer_delete(&conn->timer);
 		cancel_work(&conn->processor);
 
 		if (in_softirq() || work_busy(&conn->processor) ||
@@ -470,7 +470,7 @@ void rxrpc_destroy_all_connections(struct rxrpc_net *rxnet)
 
 	atomic_dec(&rxnet->nr_conns);
 
-	del_timer_sync(&rxnet->service_conn_reap_timer);
+	timer_delete_sync(&rxnet->service_conn_reap_timer);
 	rxrpc_queue_work(&rxnet->service_conn_reaper);
 	flush_workqueue(rxrpc_workqueue);
 
diff --git a/net/rxrpc/net_ns.c b/net/rxrpc/net_ns.c
index a4c135d0fbcc..9a9834145e81 100644
--- a/net/rxrpc/net_ns.c
+++ b/net/rxrpc/net_ns.c
@@ -105,10 +105,10 @@ static __net_exit void rxrpc_exit_net(struct net *net)
 	struct rxrpc_net *rxnet = rxrpc_net(net);
 
 	rxnet->live = false;
-	del_timer_sync(&rxnet->peer_keepalive_timer);
+	timer_delete_sync(&rxnet->peer_keepalive_timer);
 	cancel_work_sync(&rxnet->peer_keepalive_work);
 	/* Remove the timer again as the worker may have restarted it. */
-	del_timer_sync(&rxnet->peer_keepalive_timer);
+	timer_delete_sync(&rxnet->peer_keepalive_timer);
 	rxrpc_destroy_all_calls(rxnet);
 	rxrpc_destroy_all_connections(rxnet);
 	rxrpc_destroy_all_peers(rxnet);
diff --git a/net/sched/sch_fq_pie.c b/net/sched/sch_fq_pie.c
index 93c36afbf576..f3b8203d3e85 100644
--- a/net/sched/sch_fq_pie.c
+++ b/net/sched/sch_fq_pie.c
@@ -555,7 +555,7 @@ static void fq_pie_destroy(struct Qdisc *sch)
 
 	tcf_block_put(q->block);
 	q->p_params.tupdate = 0;
-	del_timer_sync(&q->adapt_timer);
+	timer_delete_sync(&q->adapt_timer);
 	kvfree(q->flows);
 }
 
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 14ab2f4c190a..514b1b6ac681 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -567,7 +567,7 @@ EXPORT_SYMBOL_GPL(netdev_watchdog_up);
 static void netdev_watchdog_down(struct net_device *dev)
 {
 	netif_tx_lock_bh(dev);
-	if (del_timer(&dev->watchdog_timer))
+	if (timer_delete(&dev->watchdog_timer))
 		netdev_put(dev, &dev->watchdog_dev_tracker);
 	netif_tx_unlock_bh(dev);
 }
diff --git a/net/sched/sch_pie.c b/net/sched/sch_pie.c
index bb1fa9aa530b..3771d000b30d 100644
--- a/net/sched/sch_pie.c
+++ b/net/sched/sch_pie.c
@@ -545,7 +545,7 @@ static void pie_destroy(struct Qdisc *sch)
 	struct pie_sched_data *q = qdisc_priv(sch);
 
 	q->params.tupdate = 0;
-	del_timer_sync(&q->adapt_timer);
+	timer_delete_sync(&q->adapt_timer);
 }
 
 static struct Qdisc_ops pie_qdisc_ops __read_mostly = {
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index ef8a2afed26b..1ba3e0bba54f 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -218,7 +218,7 @@ static void red_destroy(struct Qdisc *sch)
 
 	tcf_qevent_destroy(&q->qe_mark, sch);
 	tcf_qevent_destroy(&q->qe_early_drop, sch);
-	del_timer_sync(&q->adapt_timer);
+	timer_delete_sync(&q->adapt_timer);
 	red_offload(sch, false);
 	qdisc_put(q->qdisc);
 }
@@ -297,7 +297,7 @@ static int __red_change(struct Qdisc *sch, struct nlattr **tb,
 		      max_P);
 	red_set_vars(&q->vars);
 
-	del_timer(&q->adapt_timer);
+	timer_delete(&q->adapt_timer);
 	if (ctl->flags & TC_RED_ADAPTATIVE)
 		mod_timer(&q->adapt_timer, jiffies + HZ/2);
 
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 65d5b59da583..9ed197e96396 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -696,7 +696,7 @@ static int sfq_change(struct Qdisc *sch, struct nlattr *opt,
 	rtnl_kfree_skbs(to_free, tail);
 	qdisc_tree_reduce_backlog(sch, qlen - sch->q.qlen, dropped);
 
-	del_timer(&q->perturb_timer);
+	timer_delete(&q->perturb_timer);
 	if (q->perturb_period) {
 		mod_timer(&q->perturb_timer, jiffies + q->perturb_period);
 		get_random_bytes(&q->perturbation, sizeof(q->perturbation));
@@ -722,7 +722,7 @@ static void sfq_destroy(struct Qdisc *sch)
 
 	tcf_block_put(q->block);
 	WRITE_ONCE(q->perturb_period, 0);
-	del_timer_sync(&q->perturb_timer);
+	timer_delete_sync(&q->perturb_timer);
 	sfq_free(q->ht);
 	sfq_free(q->slots);
 	kfree(q->red_parms);
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 0b0794f164cf..760152e751c7 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -362,7 +362,7 @@ void sctp_association_free(struct sctp_association *asoc)
 	 * on our state.
 	 */
 	for (i = SCTP_EVENT_TIMEOUT_NONE; i < SCTP_NUM_TIMEOUT_TYPES; ++i) {
-		if (del_timer(&asoc->timers[i]))
+		if (timer_delete(&asoc->timers[i]))
 			sctp_association_put(asoc);
 	}
 
@@ -1521,7 +1521,7 @@ void sctp_assoc_rwnd_increase(struct sctp_association *asoc, unsigned int len)
 
 		/* Stop the SACK timer.  */
 		timer = &asoc->timers[SCTP_EVENT_TIMEOUT_SACK];
-		if (del_timer(timer))
+		if (timer_delete(timer))
 			sctp_association_put(asoc);
 	}
 }
diff --git a/net/sctp/input.c b/net/sctp/input.c
index a8a254a5008e..0c0d2757f6f8 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -446,7 +446,7 @@ void sctp_icmp_proto_unreachable(struct sock *sk,
 		pr_debug("%s: unrecognized next header type "
 			 "encountered!\n", __func__);
 
-		if (del_timer(&t->proto_unreach_timer))
+		if (timer_delete(&t->proto_unreach_timer))
 			sctp_transport_put(t);
 
 		sctp_do_sm(net, SCTP_EVENT_T_OTHER,
diff --git a/net/sctp/output.c b/net/sctp/output.c
index a63df055ac57..23e96305cad7 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -312,7 +312,7 @@ static enum sctp_xmit sctp_packet_bundle_sack(struct sctp_packet *pkt,
 					       SCTP_MIB_OUTCTRLCHUNKS);
 				asoc->stats.octrlchunks++;
 				asoc->peer.sack_needed = 0;
-				if (del_timer(timer))
+				if (timer_delete(timer))
 					sctp_association_put(asoc);
 			}
 		}
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 0dc6b8ab9963..f6b8c13dafa4 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -1630,8 +1630,7 @@ static void sctp_check_transmitted(struct sctp_outq *q,
 			 * as the receiver acknowledged any data.
 			 */
 			if (asoc->state == SCTP_STATE_SHUTDOWN_PENDING &&
-			    del_timer(&asoc->timers
-				[SCTP_EVENT_TIMEOUT_T5_SHUTDOWN_GUARD]))
+			    timer_delete(&asoc->timers[SCTP_EVENT_TIMEOUT_T5_SHUTDOWN_GUARD]))
 					sctp_association_put(asoc);
 
 			/* Mark the destination transport address as
@@ -1688,7 +1687,7 @@ static void sctp_check_transmitted(struct sctp_outq *q,
 		 * address.
 		 */
 		if (!transport->flight_size) {
-			if (del_timer(&transport->T3_rtx_timer))
+			if (timer_delete(&transport->T3_rtx_timer))
 				sctp_transport_put(transport);
 		} else if (restart_timer) {
 			if (!mod_timer(&transport->T3_rtx_timer,
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 5407a3922101..8c3b80c4d40b 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -695,7 +695,7 @@ static void sctp_free_addr_wq(struct net *net)
 	struct sctp_sockaddr_entry *temp;
 
 	spin_lock_bh(&net->sctp.addr_wq_lock);
-	del_timer(&net->sctp.addr_wq_timer);
+	timer_delete(&net->sctp.addr_wq_timer);
 	list_for_each_entry_safe(addrw, temp, &net->sctp.addr_waitq, list) {
 		list_del(&addrw->list);
 		kfree(addrw);
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c
index 23d6633966b1..3aa5da5e3bbd 100644
--- a/net/sctp/sm_sideeffect.c
+++ b/net/sctp/sm_sideeffect.c
@@ -734,7 +734,7 @@ static void sctp_cmd_hb_timers_stop(struct sctp_cmd_seq *cmds,
 
 	list_for_each_entry(t, &asoc->peer.transport_addr_list,
 			transports) {
-		if (del_timer(&t->hb_timer))
+		if (timer_delete(&t->hb_timer))
 			sctp_transport_put(t);
 	}
 }
@@ -747,7 +747,7 @@ static void sctp_cmd_t3_rtx_timers_stop(struct sctp_cmd_seq *cmds,
 
 	list_for_each_entry(t, &asoc->peer.transport_addr_list,
 			transports) {
-		if (del_timer(&t->T3_rtx_timer))
+		if (timer_delete(&t->T3_rtx_timer))
 			sctp_transport_put(t);
 	}
 }
@@ -1557,7 +1557,7 @@ static int sctp_cmd_interpreter(enum sctp_event_type event_type,
 
 		case SCTP_CMD_TIMER_STOP:
 			timer = &asoc->timers[cmd->obj.to];
-			if (del_timer(timer))
+			if (timer_delete(timer))
 				sctp_association_put(asoc);
 			break;
 
diff --git a/net/sctp/stream.c b/net/sctp/stream.c
index bfcff6d6a438..f205556c5b24 100644
--- a/net/sctp/stream.c
+++ b/net/sctp/stream.c
@@ -576,7 +576,7 @@ struct sctp_chunk *sctp_process_strreset_outreq(
 			struct sctp_transport *t;
 
 			t = asoc->strreset_chunk->transport;
-			if (del_timer(&t->reconf_timer))
+			if (timer_delete(&t->reconf_timer))
 				sctp_transport_put(t);
 
 			sctp_chunk_put(asoc->strreset_chunk);
@@ -825,7 +825,7 @@ struct sctp_chunk *sctp_process_strreset_addstrm_out(
 			struct sctp_transport *t;
 
 			t = asoc->strreset_chunk->transport;
-			if (del_timer(&t->reconf_timer))
+			if (timer_delete(&t->reconf_timer))
 				sctp_transport_put(t);
 
 			sctp_chunk_put(asoc->strreset_chunk);
@@ -1076,7 +1076,7 @@ struct sctp_chunk *sctp_process_strreset_resp(
 	/* remove everything for this reconf request */
 	if (!asoc->strreset_outstanding) {
 		t = asoc->strreset_chunk->transport;
-		if (del_timer(&t->reconf_timer))
+		if (timer_delete(&t->reconf_timer))
 			sctp_transport_put(t);
 
 		sctp_chunk_put(asoc->strreset_chunk);
diff --git a/net/sctp/transport.c b/net/sctp/transport.c
index 2abe45af98e7..59675f6d9e7d 100644
--- a/net/sctp/transport.c
+++ b/net/sctp/transport.c
@@ -118,7 +118,7 @@ fail:
 void sctp_transport_free(struct sctp_transport *transport)
 {
 	/* Try to delete the heartbeat timer.  */
-	if (del_timer(&transport->hb_timer))
+	if (timer_delete(&transport->hb_timer))
 		sctp_transport_put(transport);
 
 	/* Delete the T3_rtx timer if it's active.
@@ -126,17 +126,17 @@ void sctp_transport_free(struct sctp_transport *transport)
 	 * structure hang around in memory since we know
 	 * the transport is going away.
 	 */
-	if (del_timer(&transport->T3_rtx_timer))
+	if (timer_delete(&transport->T3_rtx_timer))
 		sctp_transport_put(transport);
 
-	if (del_timer(&transport->reconf_timer))
+	if (timer_delete(&transport->reconf_timer))
 		sctp_transport_put(transport);
 
-	if (del_timer(&transport->probe_timer))
+	if (timer_delete(&transport->probe_timer))
 		sctp_transport_put(transport);
 
 	/* Delete the ICMP proto unreachable timer if it's active. */
-	if (del_timer(&transport->proto_unreach_timer))
+	if (timer_delete(&transport->proto_unreach_timer))
 		sctp_transport_put(transport);
 
 	sctp_transport_put(transport);
@@ -829,7 +829,7 @@ void sctp_transport_reset(struct sctp_transport *t)
 void sctp_transport_immediate_rtx(struct sctp_transport *t)
 {
 	/* Stop pending T3_rtx_timer */
-	if (del_timer(&t->T3_rtx_timer))
+	if (timer_delete(&t->T3_rtx_timer))
 		sctp_transport_put(t);
 
 	sctp_retransmit(&t->asoc->outqueue, t, SCTP_RTXR_T3_RTX);
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 09f245cda526..0eab15465511 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1167,7 +1167,7 @@ xprt_request_enqueue_receive(struct rpc_task *task)
 	spin_unlock(&xprt->queue_lock);
 
 	/* Turn off autodisconnect */
-	del_timer_sync(&xprt->timer);
+	timer_delete_sync(&xprt->timer);
 	return 0;
 }
 
@@ -2138,7 +2138,7 @@ static void xprt_destroy(struct rpc_xprt *xprt)
 	 * can only run *before* del_time_sync(), never after.
 	 */
 	spin_lock(&xprt->transport_lock);
-	del_timer_sync(&xprt->timer);
+	timer_delete_sync(&xprt->timer);
 	spin_unlock(&xprt->transport_lock);
 
 	/*
diff --git a/net/tipc/node.c b/net/tipc/node.c
index 500320e5ca47..ccf5e427f43e 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -638,7 +638,7 @@ static void tipc_node_delete(struct tipc_node *node)
 	trace_tipc_node_delete(node, true, " ");
 	tipc_node_delete_from_list(node);
 
-	del_timer_sync(&node->timer);
+	timer_delete_sync(&node->timer);
 	tipc_node_put(node);
 }
 
diff --git a/net/tipc/subscr.c b/net/tipc/subscr.c
index 05d49ad81290..621addab2834 100644
--- a/net/tipc/subscr.c
+++ b/net/tipc/subscr.c
@@ -177,7 +177,7 @@ void tipc_sub_unsubscribe(struct tipc_subscription *sub)
 {
 	tipc_nametbl_unsubscribe(sub);
 	if (sub->evt.s.timeout != TIPC_WAIT_FOREVER)
-		del_timer_sync(&sub->timer);
+		timer_delete_sync(&sub->timer);
 	list_del(&sub->sub_list);
 	tipc_sub_put(sub);
 }
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 9e6b31903121..dcce326fdb8c 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -1722,7 +1722,7 @@ void wiphy_delayed_work_queue(struct wiphy *wiphy,
 	trace_wiphy_delayed_work_queue(wiphy, &dwork->work, delay);
 
 	if (!delay) {
-		del_timer(&dwork->timer);
+		timer_delete(&dwork->timer);
 		wiphy_work_queue(wiphy, &dwork->work);
 		return;
 	}
@@ -1737,7 +1737,7 @@ void wiphy_delayed_work_cancel(struct wiphy *wiphy,
 {
 	lockdep_assert_held(&wiphy->mtx);
 
-	del_timer_sync(&dwork->timer);
+	timer_delete_sync(&dwork->timer);
 	wiphy_work_cancel(wiphy, &dwork->work);
 }
 EXPORT_SYMBOL_GPL(wiphy_delayed_work_cancel);
@@ -1747,7 +1747,7 @@ void wiphy_delayed_work_flush(struct wiphy *wiphy,
 {
 	lockdep_assert_held(&wiphy->mtx);
 
-	del_timer_sync(&dwork->timer);
+	timer_delete_sync(&dwork->timer);
 	wiphy_work_flush(wiphy, &dwork->work);
 }
 EXPORT_SYMBOL_GPL(wiphy_delayed_work_flush);
diff --git a/net/x25/x25_link.c b/net/x25/x25_link.c
index 5460b9146dd8..37b190499405 100644
--- a/net/x25/x25_link.c
+++ b/net/x25/x25_link.c
@@ -55,7 +55,7 @@ static void x25_t20timer_expiry(struct timer_list *t)
 
 static inline void x25_stop_t20timer(struct x25_neigh *nb)
 {
-	del_timer(&nb->t20timer);
+	timer_delete(&nb->t20timer);
 }
 
 /*
diff --git a/net/x25/x25_timer.c b/net/x25/x25_timer.c
index 9376365cdcc9..e4c5ad5b070f 100644
--- a/net/x25/x25_timer.c
+++ b/net/x25/x25_timer.c
@@ -41,7 +41,7 @@ void x25_start_heartbeat(struct sock *sk)
 
 void x25_stop_heartbeat(struct sock *sk)
 {
-	del_timer(&sk->sk_timer);
+	timer_delete(&sk->sk_timer);
 }
 
 void x25_start_t2timer(struct sock *sk)
@@ -74,7 +74,7 @@ void x25_start_t23timer(struct sock *sk)
 
 void x25_stop_timer(struct sock *sk)
 {
-	del_timer(&x25_sk(sk)->timer);
+	timer_delete(&x25_sk(sk)->timer);
 }
 
 unsigned long x25_display_timer(struct sock *sk)
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 30970d40a454..143ac3aa7537 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -462,7 +462,7 @@ void xfrm_policy_destroy(struct xfrm_policy *policy)
 {
 	BUG_ON(!policy->walk.dead);
 
-	if (del_timer(&policy->timer) || del_timer(&policy->polq.hold_timer))
+	if (timer_delete(&policy->timer) || timer_delete(&policy->polq.hold_timer))
 		BUG();
 
 	xfrm_dev_policy_free(policy);
@@ -487,11 +487,11 @@ static void xfrm_policy_kill(struct xfrm_policy *policy)
 
 	atomic_inc(&policy->genid);
 
-	if (del_timer(&policy->polq.hold_timer))
+	if (timer_delete(&policy->polq.hold_timer))
 		xfrm_pol_put(policy);
 	skb_queue_purge(&policy->polq.hold_queue);
 
-	if (del_timer(&policy->timer))
+	if (timer_delete(&policy->timer))
 		xfrm_pol_put(policy);
 
 	/* XXX: Flush state cache */
@@ -1469,7 +1469,7 @@ static void xfrm_policy_requeue(struct xfrm_policy *old,
 
 	spin_lock_bh(&pq->hold_queue.lock);
 	skb_queue_splice_init(&pq->hold_queue, &list);
-	if (del_timer(&pq->hold_timer))
+	if (timer_delete(&pq->hold_timer))
 		xfrm_pol_put(old);
 	spin_unlock_bh(&pq->hold_queue.lock);
 
@@ -3004,7 +3004,7 @@ static int xdst_queue_output(struct net *net, struct sock *sk, struct sk_buff *s
 
 	sched_next = jiffies + pq->timeout;
 
-	if (del_timer(&pq->hold_timer)) {
+	if (timer_delete(&pq->hold_timer)) {
 		if (time_before(pq->hold_timer.expires, sched_next))
 			sched_next = pq->hold_timer.expires;
 		xfrm_pol_put(pol);
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index d896c3fefb07..341d79ecb5c2 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -598,7 +598,7 @@ static void ___xfrm_state_destroy(struct xfrm_state *x)
 	if (x->mode_cbs && x->mode_cbs->destroy_state)
 		x->mode_cbs->destroy_state(x);
 	hrtimer_cancel(&x->mtimer);
-	del_timer_sync(&x->rtimer);
+	timer_delete_sync(&x->rtimer);
 	kfree(x->aead);
 	kfree(x->aalg);
 	kfree(x->ealg);