getResources
Allocates any needed resources for a published IOService object before clients attach.
Declaration
virtual IOReturn getResources(
void );Return Value
An IOReturn code; kIOReturnSuccess is necessary for the IOService object to be successfully used, otherwise the registration process for the object is halted.
Overview
This method is called during the registration process for an IOService object if there are successful driver matches, before any clients attach. It allows for lazy allocation of resources to an IOService object when a matching driver is found.
See Also
Miscellaneous
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