qcacmn: Optimize vdev host-fw handshake sequence

Send beacon_tx_rate_code in the vdev_start command.

Change-Id: I53ebdbc8dc4be4dad42eaad9188a231c5d9fb618

umac/mlme/vdev_mgr/core/src/vdev_mgr_ops.c

@@ -168,7 +168,7 @@ static QDF_STATUS vdev_mgr_start_param_update(
 	param->channel.maxregpower = mlme_obj->mgmt.generic.maxregpower;
 	param->channel.antennamax = mlme_obj->mgmt.generic.antennamax;
 	param->channel.reg_class_id = mlme_obj->mgmt.generic.reg_class_id;
-	param->bcn_tx_rate_code = mlme_obj->mgmt.rate_info.bcn_tx_rate;
+	param->bcn_tx_rate_code = vdev_mgr_fetch_ratecode(mlme_obj);
 	param->ldpc_rx_enabled = mlme_obj->proto.generic.ldpc;
 	if (mlme_obj->mgmt.generic.type == WLAN_VDEV_MLME_TYPE_AP) {
 		param->hidden_ssid = mlme_obj->mgmt.ap.hidden_ssid;

umac/mlme/vdev_mgr/core/src/vdev_mgr_ops.h

@@ -239,4 +239,15 @@ QDF_STATUS vdev_mgr_multiple_restart_send(
  */
 QDF_STATUS vdev_mgr_peer_delete_all_send(struct vdev_mlme_obj *mlme_obj);
 
+#ifdef WLAN_BCN_RATECODE_ENABLE
+static inline uint32_t vdev_mgr_fetch_ratecode(struct vdev_mlme_obj *mlme_obj)
+{
+	return mlme_obj->mgmt.rate_info.bcn_tx_rate_code;
+}
+#else
+static inline uint32_t vdev_mgr_fetch_ratecode(struct vdev_mlme_obj *mlme_obj)
+{
+	return mlme_obj->mgmt.rate_info.bcn_tx_rate;
+}
+#endif
 #endif /* __VDEV_MGR_OPS_H__ */