PCI171X_STATUS_REG
status = inw(dev->iobase + PCI171X_STATUS_REG);
status = inw(dev->iobase + PCI171X_STATUS_REG);
for (; !(inw(dev->iobase + PCI171X_STATUS_REG) & PCI171X_STATUS_FE);) {
status = inw(dev->iobase + PCI171X_STATUS_REG);
if (!(inw(dev->iobase + PCI171X_STATUS_REG) & PCI171X_STATUS_IRQ))