IS_FLD_SET
bar_64bit = IS_FLD_SET(BARSETUP_TYPE, data, 64);
if (IS_FLD_SET(BARSETUP_TYPE, data, 64))
if (IS_FLD_SET(BARSETUP_TYPE, data, 64))
if (IS_FLD_SET(SWPARTxSTS_STATE, partsts, ACT) &&
(IS_FLD_SET(SWPORTxSTS_MODE, portsts, NT) ||
IS_FLD_SET(SWPORTxSTS_MODE, portsts, USNT) ||
IS_FLD_SET(SWPORTxSTS_MODE, portsts, USNTDMA) ||
IS_FLD_SET(SWPORTxSTS_MODE, portsts, NTDMA))) {