Mon May 27 12:37:58 CEST 2002 ide-clean-72

- Replace ide_delay_50m with mdelay(50). There is absolutely no reason we
   should behave different behaviors whatever IDECS support is enabled or not.

- Kill last parameter of ide_register_hw(). It should return a pointer to the
   interface registered later.

- pdc202xx patches by Bartomiej onierkiewicz.

- ServerWorks chi pset support cleanup by Andrej Panin.

- Move temporarily ide_setup_ports to main.c unfold it in ide-pnp.c.

I'm trying again to make the patch chunks a bit more palatable...