Affected drivers: atp, de600, de620, eepro, eexpress, lp486e, 
3c589_cs, axnet_cs, fmvj18x_cs, nmclan_cs, pcnet_cs, smc91c92_cs,
xirc2ps_cs, sk98lin, xircom_cb, xircom_tulip_cb, airo, arlan,
netwave_cs, orinoco, ray_cs, wavelan, znet

98% contributed by Andrew Morton