ath12k_wmi_vdev_stop
ret = ath12k_wmi_vdev_stop(ar, vdev_id);
ret = ath12k_wmi_vdev_stop(ar, ar->monitor_vdev_id);
ret = ath12k_wmi_vdev_stop(ar, arvif->vdev_id);
int ath12k_wmi_vdev_stop(struct ath12k *ar, u8 vdev_id);