iwlwifi: send reduce tx power info in command

Add the reduce tx power information in bt coex host command

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 994a7da..ac483eb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -256,6 +256,7 @@
 
 	basic.kill_ack_mask = priv->kill_ack_mask;
 	basic.kill_cts_mask = priv->kill_cts_mask;
+	basic.reduce_txpower = priv->reduced_txpower;
 	basic.valid = priv->bt_valid;
 
 	/*