diff options
| author | Tomas Winkler | 2008-11-12 22:14:05 +0100 |
|---|---|---|
| committer | John W. Linville | 2008-11-25 22:41:06 +0100 |
| commit | 9f58671e8d4f4896acea30020308ce72bf94ec6e (patch) | |
| tree | 8c8df09be1ed592ef0640e8f1b9a681e358c571c /drivers/net/wireless/iwlwifi/iwl-agn.c | |
| parent | iwl3945 : Simplify iwl3945_pci_probe (diff) | |
| download | kernel-qcow2-linux-9f58671e8d4f4896acea30020308ce72bf94ec6e.tar.gz kernel-qcow2-linux-9f58671e8d4f4896acea30020308ce72bf94ec6e.tar.xz kernel-qcow2-linux-9f58671e8d4f4896acea30020308ce72bf94ec6e.zip | |
iwlwifi: consolidate station management code
This patch moves code around and group most of the station
management code into iwl-sta.c
No functional changes (yet)
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 47 |
1 files changed, 5 insertions, 42 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 8fa4f7a2dc1a..03acad24f677 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -3058,49 +3058,11 @@ static void iwl_mac_update_tkip_key(struct ieee80211_hw *hw, struct ieee80211_key_conf *keyconf, const u8 *addr, u32 iv32, u16 *phase1key) { - struct iwl_priv *priv = hw->priv; - u8 sta_id = IWL_INVALID_STATION; - unsigned long flags; - __le16 key_flags = 0; - int i; + struct iwl_priv *priv = hw->priv; IWL_DEBUG_MAC80211("enter\n"); - sta_id = iwl_find_station(priv, addr); - if (sta_id == IWL_INVALID_STATION) { - IWL_DEBUG_MAC80211("leave - %pM not in station map.\n", - addr); - return; - } - - if (iwl_scan_cancel(priv)) { - /* cancel scan failed, just live w/ bad key and rely - briefly on SW decryption */ - return; - } - - key_flags |= (STA_KEY_FLG_TKIP | STA_KEY_FLG_MAP_KEY_MSK); - key_flags |= cpu_to_le16(keyconf->keyidx << STA_KEY_FLG_KEYID_POS); - key_flags &= ~STA_KEY_FLG_INVALID; - - if (sta_id == priv->hw_params.bcast_sta_id) - key_flags |= STA_KEY_MULTICAST_MSK; - - spin_lock_irqsave(&priv->sta_lock, flags); - - priv->stations[sta_id].sta.key.key_flags = key_flags; - priv->stations[sta_id].sta.key.tkip_rx_tsc_byte2 = (u8) iv32; - - for (i = 0; i < 5; i++) - priv->stations[sta_id].sta.key.tkip_rx_ttak[i] = - cpu_to_le16(phase1key[i]); - - priv->stations[sta_id].sta.sta.modify_mask = STA_MODIFY_KEY_MASK; - priv->stations[sta_id].sta.mode = STA_CONTROL_MODIFY_MSK; - - iwl_send_add_sta(priv, &priv->stations[sta_id].sta, CMD_ASYNC); - - spin_unlock_irqrestore(&priv->sta_lock, flags); + iwl_update_tkip_key(priv, keyconf, addr, iv32, phase1key); IWL_DEBUG_MAC80211("leave\n"); } @@ -3239,10 +3201,10 @@ static int iwl_mac_ampdu_action(struct ieee80211_hw *hw, switch (action) { case IEEE80211_AMPDU_RX_START: IWL_DEBUG_HT("start Rx\n"); - return iwl_rx_agg_start(priv, sta->addr, tid, *ssn); + return iwl_sta_rx_agg_start(priv, sta->addr, tid, *ssn); case IEEE80211_AMPDU_RX_STOP: IWL_DEBUG_HT("stop Rx\n"); - return iwl_rx_agg_stop(priv, sta->addr, tid); + return iwl_sta_rx_agg_stop(priv, sta->addr, tid); case IEEE80211_AMPDU_TX_START: IWL_DEBUG_HT("start Tx\n"); return iwl_tx_agg_start(priv, sta->addr, tid, ssn); @@ -3256,6 +3218,7 @@ static int iwl_mac_ampdu_action(struct ieee80211_hw *hw, } return 0; } + static int iwl_mac_get_tx_stats(struct ieee80211_hw *hw, struct ieee80211_tx_queue_stats *stats) { |