* @dn: device node of slot
*
* This subroutine will register a hotplugable slot with the
- * PCI hotplug infrastructure. This routine is typicaly called
+ * PCI hotplug infrastructure. This routine is typically called
* during boot time, if the hotplug slots are present at boot time,
* or is called later, by the dlpar add code, if the slot is
* being dynamically added during runtime.