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>

1 files changed, 18 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-calib.c b/drivers/net/wireless/iwlwifi/iwl-calib.c
index beb9716165c3..a6c7f0d9a414 100644
--- a/drivers/net/wireless/iwlwifi/iwl-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-calib.c
@@ -786,3 +786,21 @@ void iwl_chain_noise_calibration(struct iwl_priv *priv,
 }
 EXPORT_SYMBOL(iwl_chain_noise_calibration);
 
+
+void iwl_reset_run_time_calib(struct iwl_priv *priv)
+{
+        int i;
+        memset(&(priv->sensitivity_data), 0,
+               sizeof(struct iwl_sensitivity_data));
+        memset(&(priv->chain_noise_data), 0,
+               sizeof(struct iwl_chain_noise_data));
+        for (i = 0; i < NUM_RX_CHAINS; i++)
+                priv->chain_noise_data.delta_gain_code[i] =
+                                CHAIN_NOISE_DELTA_GAIN_INIT_VAL;
+
+        /* Ask for statistics now, the uCode will send notification
+         * periodically after association */
+        iwl_send_statistics_request(priv, CMD_ASYNC);
+}
+EXPORT_SYMBOL(iwl_reset_run_time_calib);
+