_issue_nulldata  1270 drivers/staging/rtl8188eu/core/rtw_mlme_ext.c 		ret = _issue_nulldata(padapter, da, power_mode, wait_ms > 0);
_issue_nulldata  3516 drivers/staging/rtl8723bs/core/rtw_mlme_ext.c 		ret = _issue_nulldata(padapter, da, power_mode, wait_ms > 0?true:false);
_issue_nulldata  3568 drivers/staging/rtl8723bs/core/rtw_mlme_ext.c 	return _issue_nulldata(padapter, da, 0, false);