rsi_send_ps_request
ret = rsi_send_ps_request(adapter, false, vif);
ret = rsi_send_ps_request(adapter, true, vif);
if (rsi_send_ps_request(adapter, true, vif)) {
if (rsi_send_ps_request(adapter, false, vif)) {
int rsi_send_ps_request(struct rsi_hw *adapter, bool enable,