iwlwifi: 3945 remove current_rate from station entry.

[safe/jmp/linux-2.6] / drivers / net / wireless / iwlwifi / iwl-3945.c

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 5a316d5..c16640d 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -831,7 +831,6 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv,
                              struct ieee80211_tx_info *info,
                              struct ieee80211_hdr *hdr, int sta_id, int tx_id)
 {
-       unsigned long flags;
        u16 hw_value = ieee80211_get_tx_rate(priv->hw, info)->hw_value;
        u16 rate_index = min(hw_value & 0xffff, IWL_RATE_COUNT - 1);
        u16 rate_mask;
@@ -848,17 +847,6 @@ void iwl3945_hw_build_tx_cmd_rate(struct iwl3945_priv *priv,
         * in this running context */
        rate_mask = IWL_RATES_MASK;
 
-       spin_lock_irqsave(&priv->sta_lock, flags);
-
-       priv->stations[sta_id].current_rate.rate_n_flags = rate;
-
-       if ((priv->iw_mode == NL80211_IFTYPE_ADHOC) &&
-           (sta_id != priv->hw_setting.bcast_sta_id) &&
-               (sta_id != IWL_MULTICAST_ID))
-               priv->stations[IWL_STA_ID].current_rate.rate_n_flags = rate;
-
-       spin_unlock_irqrestore(&priv->sta_lock, flags);
-
        if (tx_id >= IWL_CMD_QUEUE_NUM)
                rts_retry_limit = 3;
        else
@@ -921,7 +909,6 @@ u8 iwl3945_sync_sta(struct iwl3945_priv *priv, int sta_id, u16 tx_rate, u8 flags
 
        station->sta.sta.modify_mask = STA_MODIFY_TX_RATE_MSK;
        station->sta.rate_n_flags = cpu_to_le16(tx_rate);
-       station->current_rate.rate_n_flags = tx_rate;
        station->sta.mode = STA_CONTROL_MODIFY_MSK;
 
        spin_unlock_irqrestore(&priv->sta_lock, flags_spin);