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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-06 02:50:43 +00:00
iwlwifi: clean up alive_start routine
This patch cleans up alive_start routine. It removes 4965 from the common code and moves the run time calibration reset into a common code. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
parent
84df9d3130
commit
4a4a9e81ae
5 changed files with 32 additions and 26 deletions
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@ -921,15 +921,6 @@ int iwl4965_alive_notify(struct iwl_priv *priv)
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spin_lock_irqsave(&priv->lock, flags);
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spin_lock_irqsave(&priv->lock, flags);
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#ifdef CONFIG_IWL4965_RUN_TIME_CALIB
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memset(&(priv->sensitivity_data), 0,
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sizeof(struct iwl_sensitivity_data));
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memset(&(priv->chain_noise_data), 0,
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sizeof(struct iwl_chain_noise_data));
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for (i = 0; i < NUM_RX_CHAINS; i++)
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priv->chain_noise_data.delta_gain_code[i] =
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CHAIN_NOISE_DELTA_GAIN_INIT_VAL;
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#endif /* CONFIG_IWL4965_RUN_TIME_CALIB*/
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ret = iwl_grab_nic_access(priv);
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ret = iwl_grab_nic_access(priv);
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if (ret) {
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if (ret) {
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spin_unlock_irqrestore(&priv->lock, flags);
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spin_unlock_irqrestore(&priv->lock, flags);
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@ -996,9 +987,6 @@ int iwl4965_alive_notify(struct iwl_priv *priv)
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iwl_release_nic_access(priv);
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iwl_release_nic_access(priv);
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spin_unlock_irqrestore(&priv->lock, flags);
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spin_unlock_irqrestore(&priv->lock, flags);
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/* Ask for statistics now, the uCode will send statistics notification
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* periodically after association */
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iwl_send_statistics_request(priv, CMD_ASYNC);
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return ret;
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return ret;
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}
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}
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@ -580,10 +580,6 @@ static int iwl5000_alive_notify(struct iwl_priv *priv)
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iwl5000_send_wimax_coex(priv);
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iwl5000_send_wimax_coex(priv);
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/* Ask for statistics now, the uCode will send notification
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* periodically after association */
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iwl_send_statistics_request(priv, CMD_ASYNC);
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return 0;
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return 0;
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}
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}
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@ -786,3 +786,21 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv,
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}
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}
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EXPORT_SYMBOL(iwl_chain_noise_calibration);
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EXPORT_SYMBOL(iwl_chain_noise_calibration);
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void iwl_reset_run_time_calib(struct iwl_priv *priv)
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{
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int i;
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memset(&(priv->sensitivity_data), 0,
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sizeof(struct iwl_sensitivity_data));
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memset(&(priv->chain_noise_data), 0,
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sizeof(struct iwl_chain_noise_data));
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for (i = 0; i < NUM_RX_CHAINS; i++)
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priv->chain_noise_data.delta_gain_code[i] =
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CHAIN_NOISE_DELTA_GAIN_INIT_VAL;
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/* Ask for statistics now, the uCode will send notification
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* periodically after association */
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iwl_send_statistics_request(priv, CMD_ASYNC);
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}
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EXPORT_SYMBOL(iwl_reset_run_time_calib);
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@ -78,7 +78,7 @@ void iwl_sensitivity_calibration(struct iwl_priv *priv,
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struct iwl4965_notif_statistics *resp);
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struct iwl4965_notif_statistics *resp);
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void iwl_init_sensitivity(struct iwl_priv *priv);
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void iwl_init_sensitivity(struct iwl_priv *priv);
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void iwl_reset_run_time_calib(struct iwl_priv *priv);
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static inline void iwl_chain_noise_reset(struct iwl_priv *priv)
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static inline void iwl_chain_noise_reset(struct iwl_priv *priv)
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{
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{
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@ -101,6 +101,9 @@ static inline void iwl_init_sensitivity(struct iwl_priv *priv)
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static inline void iwl_chain_noise_reset(struct iwl_priv *priv)
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static inline void iwl_chain_noise_reset(struct iwl_priv *priv)
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{
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{
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}
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}
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static inline void iwl_reset_run_time_calib(struct iwl_priv *priv)
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{
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}
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#endif
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#endif
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#endif /* __iwl_calib_h__ */
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#endif /* __iwl_calib_h__ */
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@ -3244,11 +3244,11 @@ static int iwl4965_read_ucode(struct iwl_priv *priv)
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}
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}
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/**
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/**
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* iwl4965_alive_start - called after REPLY_ALIVE notification received
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* iwl_alive_start - called after REPLY_ALIVE notification received
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* from protocol/runtime uCode (initialization uCode's
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* from protocol/runtime uCode (initialization uCode's
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* Alive gets handled by iwl4965_init_alive_start()).
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* Alive gets handled by iwl_init_alive_start()).
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*/
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*/
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static void iwl4965_alive_start(struct iwl_priv *priv)
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static void iwl_alive_start(struct iwl_priv *priv)
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{
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{
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int ret = 0;
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int ret = 0;
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@ -3272,7 +3272,6 @@ static void iwl4965_alive_start(struct iwl_priv *priv)
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}
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}
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iwlcore_clear_stations_table(priv);
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iwlcore_clear_stations_table(priv);
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ret = priv->cfg->ops->lib->alive_notify(priv);
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ret = priv->cfg->ops->lib->alive_notify(priv);
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if (ret) {
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if (ret) {
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IWL_WARNING("Could not complete ALIVE transition [ntf]: %d\n",
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IWL_WARNING("Could not complete ALIVE transition [ntf]: %d\n",
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@ -3310,6 +3309,8 @@ static void iwl4965_alive_start(struct iwl_priv *priv)
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/* Configure Bluetooth device coexistence support */
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/* Configure Bluetooth device coexistence support */
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iwl4965_send_bt_config(priv);
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iwl4965_send_bt_config(priv);
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iwl_reset_run_time_calib(priv);
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/* Configure the adapter for unassociated operation */
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/* Configure the adapter for unassociated operation */
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iwl4965_commit_rxon(priv);
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iwl4965_commit_rxon(priv);
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@ -3554,7 +3555,7 @@ static int __iwl4965_up(struct iwl_priv *priv)
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*
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*
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*****************************************************************************/
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*****************************************************************************/
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static void iwl4965_bg_init_alive_start(struct work_struct *data)
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static void iwl_bg_init_alive_start(struct work_struct *data)
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{
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{
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struct iwl_priv *priv =
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struct iwl_priv *priv =
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container_of(data, struct iwl_priv, init_alive_start.work);
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container_of(data, struct iwl_priv, init_alive_start.work);
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@ -3567,7 +3568,7 @@ static void iwl4965_bg_init_alive_start(struct work_struct *data)
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mutex_unlock(&priv->mutex);
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mutex_unlock(&priv->mutex);
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}
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}
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static void iwl4965_bg_alive_start(struct work_struct *data)
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static void iwl_bg_alive_start(struct work_struct *data)
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{
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{
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struct iwl_priv *priv =
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struct iwl_priv *priv =
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container_of(data, struct iwl_priv, alive_start.work);
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container_of(data, struct iwl_priv, alive_start.work);
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@ -3576,7 +3577,7 @@ static void iwl4965_bg_alive_start(struct work_struct *data)
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return;
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return;
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mutex_lock(&priv->mutex);
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mutex_lock(&priv->mutex);
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iwl4965_alive_start(priv);
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iwl_alive_start(priv);
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mutex_unlock(&priv->mutex);
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mutex_unlock(&priv->mutex);
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}
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}
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@ -5466,8 +5467,8 @@ static void iwl4965_setup_deferred_work(struct iwl_priv *priv)
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INIT_WORK(&priv->beacon_update, iwl4965_bg_beacon_update);
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INIT_WORK(&priv->beacon_update, iwl4965_bg_beacon_update);
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INIT_WORK(&priv->set_monitor, iwl4965_bg_set_monitor);
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INIT_WORK(&priv->set_monitor, iwl4965_bg_set_monitor);
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INIT_DELAYED_WORK(&priv->post_associate, iwl4965_bg_post_associate);
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INIT_DELAYED_WORK(&priv->post_associate, iwl4965_bg_post_associate);
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INIT_DELAYED_WORK(&priv->init_alive_start, iwl4965_bg_init_alive_start);
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INIT_DELAYED_WORK(&priv->init_alive_start, iwl_bg_init_alive_start);
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INIT_DELAYED_WORK(&priv->alive_start, iwl4965_bg_alive_start);
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INIT_DELAYED_WORK(&priv->alive_start, iwl_bg_alive_start);
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INIT_DELAYED_WORK(&priv->scan_check, iwl4965_bg_scan_check);
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INIT_DELAYED_WORK(&priv->scan_check, iwl4965_bg_scan_check);
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iwl4965_hw_setup_deferred_work(priv);
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iwl4965_hw_setup_deferred_work(priv);
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