diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index d573a49..9da7d2b 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -249,6 +249,9 @@
 	if (sta->sta.txq[0])
 		kfree(to_txq_info(sta->sta.txq[0]));
 	kfree(rcu_dereference_raw(sta->sta.rates));
+#ifdef CONFIG_MAC80211_MESH
+	kfree(sta->mesh);
+#endif
 	kfree(sta);
 }
 
@@ -313,11 +316,16 @@
 	INIT_WORK(&sta->ampdu_mlme.work, ieee80211_ba_session_work);
 	mutex_init(&sta->ampdu_mlme.mtx);
 #ifdef CONFIG_MAC80211_MESH
-	spin_lock_init(&sta->plink_lock);
-	if (ieee80211_vif_is_mesh(&sdata->vif) &&
-	    !sdata->u.mesh.user_mpm)
-		init_timer(&sta->plink_timer);
-	sta->nonpeer_pm = NL80211_MESH_POWER_ACTIVE;
+	if (ieee80211_vif_is_mesh(&sdata->vif)) {
+		sta->mesh = kzalloc(sizeof(*sta->mesh), gfp);
+		if (!sta->mesh)
+			goto free;
+		spin_lock_init(&sta->mesh->plink_lock);
+		if (ieee80211_vif_is_mesh(&sdata->vif) &&
+		    !sdata->u.mesh.user_mpm)
+			init_timer(&sta->mesh->plink_timer);
+		sta->mesh->nonpeer_pm = NL80211_MESH_POWER_ACTIVE;
+	}
 #endif
 
 	memcpy(sta->addr, addr, ETH_ALEN);
@@ -406,6 +414,9 @@
 	if (sta->sta.txq[0])
 		kfree(to_txq_info(sta->sta.txq[0]));
 free:
+#ifdef CONFIG_MAC80211_MESH
+	kfree(sta->mesh);
+#endif
 	kfree(sta);
 	return NULL;
 }
@@ -637,7 +648,7 @@
 	} else if (ieee80211_vif_is_mesh(&sta->sdata->vif)) {
 		ps = &sta->sdata->u.mesh.ps;
 		/* TIM map only for 1 <= PLID <= IEEE80211_MAX_AID */
-		id = sta->plid % (IEEE80211_MAX_AID + 1);
+		id = sta->mesh->plid % (IEEE80211_MAX_AID + 1);
 #endif
 	} else {
 		return;
@@ -1957,16 +1968,16 @@
 				 BIT(NL80211_STA_INFO_PEER_PM) |
 				 BIT(NL80211_STA_INFO_NONPEER_PM);
 
-		sinfo->llid = sta->llid;
-		sinfo->plid = sta->plid;
-		sinfo->plink_state = sta->plink_state;
+		sinfo->llid = sta->mesh->llid;
+		sinfo->plid = sta->mesh->plid;
+		sinfo->plink_state = sta->mesh->plink_state;
 		if (test_sta_flag(sta, WLAN_STA_TOFFSET_KNOWN)) {
 			sinfo->filled |= BIT(NL80211_STA_INFO_T_OFFSET);
-			sinfo->t_offset = sta->t_offset;
+			sinfo->t_offset = sta->mesh->t_offset;
 		}
-		sinfo->local_pm = sta->local_pm;
-		sinfo->peer_pm = sta->peer_pm;
-		sinfo->nonpeer_pm = sta->nonpeer_pm;
+		sinfo->local_pm = sta->mesh->local_pm;
+		sinfo->peer_pm = sta->mesh->peer_pm;
+		sinfo->nonpeer_pm = sta->mesh->nonpeer_pm;
 #endif
 	}