iwlwifi: remove cck_flag from iwl_driver_hw_info

This patch remove cck_flag from iwl_driver_hw_info, this flag
is unused after spliting the iwl-base.c

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

4 files changed, 5 insertions, 7 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index b8d43436d35a..a80f620850d9 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -2240,7 +2240,6 @@ int iwl_hw_set_hw_setting(struct iwl_priv *priv)
         priv->hw_setting.tx_cmd_len = sizeof(struct iwl_tx_cmd);
         priv->hw_setting.max_rxq_size = RX_QUEUE_SIZE;
         priv->hw_setting.max_rxq_log = RX_QUEUE_SIZE_LOG;
-        priv->hw_setting.cck_flag = 0;
         priv->hw_setting.max_stations = IWL3945_STATION_COUNT;
         priv->hw_setting.bcast_sta_id = IWL3945_BROADCAST_ID;
         return 0;
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index d7e181f9ce80..67730e09729b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -1721,8 +1721,6 @@ int iwl_hw_set_hw_setting(struct iwl_priv *priv)
 
         priv->hw_setting.max_txq_num = iwl_param_queues_num;
         priv->hw_setting.ac_queue_count = AC_NUM;
-
-        priv->hw_setting.cck_flag = RATE_MCS_CCK_MSK;
         priv->hw_setting.tx_cmd_len = sizeof(struct iwl_tx_cmd);
         priv->hw_setting.max_rxq_size = RX_QUEUE_SIZE;
         priv->hw_setting.max_rxq_log = RX_QUEUE_SIZE_LOG;
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index f6022649a6b7..125d99e9476e 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -506,8 +506,10 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags)
         station->sta.sta.sta_id = index;
         station->sta.station_flags = 0;
 
-        rate = (priv->phymode == MODE_IEEE80211A) ? IWL_RATE_6M_PLCP :
-                                IWL_RATE_1M_PLCP | priv->hw_setting.cck_flag;
+        if (priv->phymode == MODE_IEEE80211A)
+                rate = IWL_RATE_6M_PLCP;
+        else
+                rate =  IWL_RATE_1M_PLCP;
 
         /* Turn on both antennas for the station... */
         station->sta.rate_n_flags =
diff --git a/drivers/net/wireless/iwlwifi/iwlwifi.h b/drivers/net/wireless/iwlwifi/iwlwifi.h
index bcff696937f1..c5c9c5d7dce5 100644
--- a/drivers/net/wireless/iwlwifi/iwlwifi.h
+++ b/drivers/net/wireless/iwlwifi/iwlwifi.h
@@ -527,11 +527,10 @@ struct iwl_ibss_seq {
 struct iwl_driver_hw_info {
         u16 max_txq_num;
         u16 ac_queue_count;
-        u32 rx_buffer_size;
         u16 tx_cmd_len;
         u16 max_rxq_size;
+        u32 rx_buffer_size;
         u16 max_rxq_log;
-        u32 cck_flag;
         u8  max_stations;
         u8  bcast_sta_id;
         void *shared_virt;