treewide, timers: Rename from_timer() to timer_container_of()

Move this API to the canonical timer_*() namespace.

[ tglx: Redone against pre rc1 ]

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/aB2X0jCKQO56WdMt@gmail.com

10 files changed, 24 insertions, 17 deletions

diff --git a/net/mac80211/agg-rx.c b/net/mac80211/agg-rx.c
index 85612234742a..ee534797c033 100644
--- a/net/mac80211/agg-rx.c
+++ b/net/mac80211/agg-rx.c
@@ -143,7 +143,8 @@ EXPORT_SYMBOL(ieee80211_stop_rx_ba_session);
  */
 static void sta_rx_agg_session_timer_expired(struct timer_list *t)
 {
-	struct tid_ampdu_rx *tid_rx = from_timer(tid_rx, t, session_timer);
+	struct tid_ampdu_rx *tid_rx = timer_container_of(tid_rx, t,
+							 session_timer);
 	struct sta_info *sta = tid_rx->sta;
 	u8 tid = tid_rx->tid;
 	unsigned long timeout;
@@ -163,7 +164,8 @@ static void sta_rx_agg_session_timer_expired(struct timer_list *t)
 
 static void sta_rx_agg_reorder_timer_expired(struct timer_list *t)
 {
-	struct tid_ampdu_rx *tid_rx = from_timer(tid_rx, t, reorder_timer);
+	struct tid_ampdu_rx *tid_rx = timer_container_of(tid_rx, t,
+							 reorder_timer);
 
 	rcu_read_lock();
 	ieee80211_release_reorder_timeout(tid_rx->sta, tid_rx->tid);
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index 8dc8c3c96b96..dbd9ad5f3992 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -422,7 +422,8 @@ int __ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
  */
 static void sta_addba_resp_timer_expired(struct timer_list *t)
 {
-	struct tid_ampdu_tx *tid_tx = from_timer(tid_tx, t, addba_resp_timer);
+	struct tid_ampdu_tx *tid_tx = timer_container_of(tid_tx, t,
+							 addba_resp_timer);
 	struct sta_info *sta = tid_tx->sta;
 	u8 tid = tid_tx->tid;
 
@@ -574,7 +575,8 @@ EXPORT_SYMBOL(ieee80211_refresh_tx_agg_session_timer);
  */
 static void sta_tx_agg_session_timer_expired(struct timer_list *t)
 {
-	struct tid_ampdu_tx *tid_tx = from_timer(tid_tx, t, session_timer);
+	struct tid_ampdu_tx *tid_tx = timer_container_of(tid_tx, t,
+							 session_timer);
 	struct sta_info *sta = tid_tx->sta;
 	u8 tid = tid_tx->tid;
 	unsigned long timeout;
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index a6e7b7ba6a01..9ed87d6f5019 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -1673,7 +1673,7 @@ void ieee80211_ibss_work(struct ieee80211_sub_if_data *sdata)
 static void ieee80211_ibss_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.ibss.timer);
+		timer_container_of(sdata, t, u.ibss.timer);
 
 	wiphy_work_queue(sdata->local->hw.wiphy, &sdata->work);
 }
diff --git a/net/mac80211/led.c b/net/mac80211/led.c
index 885fa6aa3fc1..fabbffdd3ac2 100644
--- a/net/mac80211/led.c
+++ b/net/mac80211/led.c
@@ -257,7 +257,8 @@ static unsigned long tpt_trig_traffic(struct ieee80211_local *local,
 
 static void tpt_trig_timer(struct timer_list *t)
 {
-	struct tpt_led_trigger *tpt_trig = from_timer(tpt_trig, t, timer);
+	struct tpt_led_trigger *tpt_trig = timer_container_of(tpt_trig, t,
+							      timer);
 	struct ieee80211_local *local = tpt_trig->local;
 	unsigned long on, off, tpt;
 	int i;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 5cc56d578048..d00d9d413c5c 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -40,7 +40,7 @@ void ieee80211s_stop(void)
 static void ieee80211_mesh_housekeeping_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.mesh.housekeeping_timer);
+		timer_container_of(sdata, t, u.mesh.housekeeping_timer);
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
 
@@ -684,7 +684,7 @@ int mesh_add_eht_oper_ie(struct ieee80211_sub_if_data *sdata, struct sk_buff *sk
 static void ieee80211_mesh_path_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.mesh.mesh_path_timer);
+		timer_container_of(sdata, t, u.mesh.mesh_path_timer);
 
 	wiphy_work_queue(sdata->local->hw.wiphy, &sdata->work);
 }
@@ -692,7 +692,7 @@ static void ieee80211_mesh_path_timer(struct timer_list *t)
 static void ieee80211_mesh_path_root_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.mesh.mesh_path_root_timer);
+		timer_container_of(sdata, t, u.mesh.mesh_path_root_timer);
 	struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh;
 
 	set_bit(MESH_WORK_ROOT, &ifmsh->wrkq_flags);
diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c
index 91444301a84a..9101858525dd 100644
--- a/net/mac80211/mesh_hwmp.c
+++ b/net/mac80211/mesh_hwmp.c
@@ -1292,7 +1292,7 @@ int mesh_nexthop_lookup(struct ieee80211_sub_if_data *sdata,
 
 void mesh_path_timer(struct timer_list *t)
 {
-	struct mesh_path *mpath = from_timer(mpath, t, timer);
+	struct mesh_path *mpath = timer_container_of(mpath, t, timer);
 	struct ieee80211_sub_if_data *sdata = mpath->sdata;
 	int ret;
 
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 9c6a2b342170..cb45a5d2009d 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -653,7 +653,7 @@ out:
 
 void mesh_plink_timer(struct timer_list *t)
 {
-	struct mesh_sta *mesh = from_timer(mesh, t, plink_timer);
+	struct mesh_sta *mesh = timer_container_of(mesh, t, plink_timer);
 	struct sta_info *sta;
 	u16 reason = 0;
 	struct ieee80211_sub_if_data *sdata;
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 948909a242d6..2d46d4af60d7 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -3383,7 +3383,8 @@ void ieee80211_dynamic_ps_enable_work(struct wiphy *wiphy,
 
 void ieee80211_dynamic_ps_timer(struct timer_list *t)
 {
-	struct ieee80211_local *local = from_timer(local, t, dynamic_ps_timer);
+	struct ieee80211_local *local = timer_container_of(local, t,
+							   dynamic_ps_timer);
 
 	wiphy_work_queue(local->hw.wiphy, &local->dynamic_ps_enable_work);
 }
@@ -8079,7 +8080,7 @@ void ieee80211_sta_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
 static void ieee80211_sta_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.mgd.timer);
+		timer_container_of(sdata, t, u.mgd.timer);
 
 	wiphy_work_queue(sdata->local->hw.wiphy, &sdata->work);
 }
@@ -8385,7 +8386,7 @@ void ieee80211_sta_work(struct ieee80211_sub_if_data *sdata)
 static void ieee80211_sta_bcn_mon_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.mgd.bcn_mon_timer);
+		timer_container_of(sdata, t, u.mgd.bcn_mon_timer);
 
 	if (WARN_ON(ieee80211_vif_is_mld(&sdata->vif)))
 		return;
@@ -8405,7 +8406,7 @@ static void ieee80211_sta_bcn_mon_timer(struct timer_list *t)
 static void ieee80211_sta_conn_mon_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.mgd.conn_mon_timer);
+		timer_container_of(sdata, t, u.mgd.conn_mon_timer);
 	struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
 	struct ieee80211_local *local = sdata->local;
 	struct sta_info *sta;
diff --git a/net/mac80211/ocb.c b/net/mac80211/ocb.c
index ece1e83c7b2f..a5d4358f122a 100644
--- a/net/mac80211/ocb.c
+++ b/net/mac80211/ocb.c
@@ -146,7 +146,7 @@ void ieee80211_ocb_work(struct ieee80211_sub_if_data *sdata)
 static void ieee80211_ocb_housekeeping_timer(struct timer_list *t)
 {
 	struct ieee80211_sub_if_data *sdata =
-		from_timer(sdata, t, u.ocb.housekeeping_timer);
+		timer_container_of(sdata, t, u.ocb.housekeeping_timer);
 	struct ieee80211_local *local = sdata->local;
 	struct ieee80211_if_ocb *ifocb = &sdata->u.ocb;
 
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 84b18be1f0b1..61583173629e 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -1542,7 +1542,8 @@ int sta_info_destroy_addr_bss(struct ieee80211_sub_if_data *sdata,
 
 static void sta_info_cleanup(struct timer_list *t)
 {
-	struct ieee80211_local *local = from_timer(local, t, sta_cleanup);
+	struct ieee80211_local *local = timer_container_of(local, t,
+							   sta_cleanup);
 	struct sta_info *sta;
 	bool timer_needed = false;