MA35_FSR_FEF
if (unlikely(fsr & (MA35_FSR_BIF | MA35_FSR_FEF |
if (fsr & MA35_FSR_FEF)
fsr & (MA35_FSR_BIF | MA35_FSR_FEF |
else if (fsr & MA35_FSR_FEF)
up->port.read_status_mask |= MA35_FSR_FEF | MA35_FSR_PEF;
up->port.ignore_status_mask |= MA35_FSR_FEF | MA35_FSR_PEF;