* If you then set the second drive to another PIO, the old value
* (automatically selected) will be overrided by yours.
* There is a 25/33MHz switch in configuration
- * register, but driver is written for use at any frequency which get
- * (use idebus=xx to select PCI bus speed).
+ * register, but driver is written for use at any frequency.
*
* Version 0.1, Nov 8, 1996
* by Jaromir Koutek, for 2.1.8.
spin_lock_irqsave(&opti621_lock, flags);
- reg_base = hwif->io_ports[IDE_DATA_OFFSET];
+ reg_base = hwif->io_ports.data_addr;
/* allow Register-B */
outb(0xc0, reg_base + CNTRL_REG);