iwlagn: fix a race in the unmapping of the TFDs

[~andy/linux] / drivers / net / wireless / iwlwifi / iwl-sta.h

diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.h b/drivers/net/wireless/iwlwifi/iwl-sta.h
index 9641eb6b1d0afa435fed3803c6b95fbc289376cd..b86c8937f5da772bc44f65536ca2f9731d8eee7c 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-sta.h
+++ b/drivers/net/wireless/iwlwifi/iwl-sta.h
@@ -58,9 +58,14 @@ int iwl_mac_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 u8 iwl_prep_station(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
                    const u8 *addr, bool is_ap, struct ieee80211_sta *sta);
 
+void iwl_sta_fill_lq(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
+                    u8 sta_id, struct iwl_link_quality_cmd *link_cmd);
 int iwl_send_lq_cmd(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
                    struct iwl_link_quality_cmd *lq, u8 flags, bool init);
 void iwl_reprogram_ap_sta(struct iwl_priv *priv, struct iwl_rxon_context *ctx);
+int iwl_add_sta_callback(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb,
+                              struct iwl_device_cmd *cmd);
+
 
 /**
  * iwl_clear_driver_stations - clear knowledge of all stations from driver
@@ -102,7 +107,7 @@ static inline int iwl_sta_id(struct ieee80211_sta *sta)
        if (WARN_ON(!sta))
                return IWL_INVALID_STATION;
 
-       return ((struct iwl_station_priv_common *)sta->drv_priv)->sta_id;
+       return ((struct iwl_station_priv *)sta->drv_priv)->sta_id;
 }
 
 /**