atp_readb_pci
scam_on = atp_readb_pci(atpdev, 0, 2);
if ((atp_readb_pci(dev, c, 0x00) & 0x08) != 0)
if ((atp_readb_pci(dev, c, 2) & 0x08) == 0)
if ((atp_readb_pci(dev, c, 2) & 0x01) == 0)
printk(" d00=%2x", atp_readb_pci(dev, c, 0x00));
printk(" d02=%2x", atp_readb_pci(dev, c, 0x02));
i = atp_readb_pci(dev, c, 1) & 0xf3;
j = atp_readb_pci(dev, c, 1) & 0xf3;