rtw_write_port
rtw_write_port(padapter, deviceId, pxmitbuf->len, (u8 *)pxmitbuf);
ret = rtw_write_port(padapter, pdvobjpriv->Queue2Pipe[pxmitbuf->ff_hwaddr], pxmitbuf->len, (u8 *)pxmitbuf);
extern u32 rtw_write_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);