iwlwifi: kill struct iwl4965_lq_mngr

This patch removes struct iwl4965_lq_mngr it is not used.
Signed-off-by: NTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: NZhu Yi <yi.zhu@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/iwlwifi/iwl-core.c

@@ -876,7 +876,6 @@ int iwl_init_drv(struct iwl_priv *priv)
 	spin_lock_init(&priv->power_data.lock);
 	spin_lock_init(&priv->sta_lock);
 	spin_lock_init(&priv->hcmd_lock);
-	spin_lock_init(&priv->lq_mngr.lock);
 
 	INIT_LIST_HEAD(&priv->free_frames);
 

drivers/net/wireless/iwlwifi/iwl-dev.h

@@ -672,18 +672,6 @@ struct iwl_kw {
 
 #define TX_POWER_IWL_ILLEGAL_VOLTAGE -10000
 
-struct iwl4965_lq_mngr {
-	spinlock_t lock;
-	s32 max_window_size;
-	s32 *expected_tpt;
-	u8 *next_higher_rate;
-	u8 *next_lower_rate;
-	unsigned long stamp;
-	unsigned long stamp_last;
-	u32 flush_time;
-	u32 tx_packets;
-};
-
 /* Sensitivity and chain noise calibration */
 #define INTERFERENCE_DATA_AVAILABLE	__constant_cpu_to_le32(1)
 #define INITIALIZATION_VALUE		0xFFFF
@@ -938,9 +926,6 @@ struct iwl_priv {
 	struct iwl_ht_info current_ht_config;
 	u8 last_phy_res[100];
 
-	/* Rate scaling data */
-	struct iwl4965_lq_mngr lq_mngr;
-
 	/* Rate scaling data */
 	s8 data_retry_limit;
 	u8 retry_rate;