ath12k_wmi_pdev_set_ps_mode
ret = ath12k_wmi_pdev_set_ps_mode(ar, arvif->vdev_id, false);
ret = ath12k_wmi_pdev_set_ps_mode(ar, arvif->vdev_id, psmode);
int ath12k_wmi_pdev_set_ps_mode(struct ath12k *ar, int vdev_id, u32 enable);