+int iwl_get_ra_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
+{
+ if (priv->iw_mode == IEEE80211_IF_TYPE_STA) {
+ return IWL_AP_ID;
+ } else {
+ u8 *da = ieee80211_get_DA(hdr);
+ return iwl_find_station(priv, da);
+ }
+}
+EXPORT_SYMBOL(iwl_get_ra_sta_id);
+
+static void iwl_sta_ucode_activate(struct iwl_priv *priv, u8 sta_id)
+{
+ unsigned long flags;
+ DECLARE_MAC_BUF(mac);
+
+ spin_lock_irqsave(&priv->sta_lock, flags);
+
+ if (!(priv->stations[sta_id].used & IWL_STA_DRIVER_ACTIVE))
+ IWL_ERROR("ACTIVATE a non DRIVER active station %d\n", sta_id);
+
+ priv->stations[sta_id].used |= IWL_STA_UCODE_ACTIVE;
+ IWL_DEBUG_ASSOC("Added STA to Ucode: %s\n",
+ print_mac(mac, priv->stations[sta_id].sta.sta.addr));
+
+ spin_unlock_irqrestore(&priv->sta_lock, flags);
+}
+