iwlwifi: update reply_statistics_cmd with 'clear' parameter

When issue REPLY_STATISTICS_CMD to uCode, two possible flag
can be set in the configuration flags

bit 0: Clear statistics
       0: Do not clear Statistics counters
       1: Clear to zero Statistics counters

Allow "clear" parameter to be set from the caller.

Add debugfs file to clear the statistics counters to help monitor and
debug the uCode behavior.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-calib.c b/drivers/net/wireless/iwlwifi/iwl-calib.c
index d994de7438d8..95a57b36a7ea 100644
--- a/drivers/net/wireless/iwlwifi/iwl-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-calib.c
@@ -900,7 +900,7 @@ void iwl_reset_run_time_calib(struct iwl_priv *priv)
 
         /* Ask for statistics now, the uCode will send notification
          * periodically after association */
-        iwl_send_statistics_request(priv, CMD_ASYNC);
+        iwl_send_statistics_request(priv, CMD_ASYNC, true);
 }
 EXPORT_SYMBOL(iwl_reset_run_time_calib);