getClient
Returns an IOService object's primary client.
Declaration
virtual IOService * getClient(
void ) const;Return Value
The first client of the provider, or zero if the IOService object is not attached into the I/O Registry. The client is retained while it is attached, and should not be released by the caller.
Overview
This function called in an IOService provider will return the first client to attach to it. For IOService objects which have only only one client, this may be a useful simplification.
See Also
Miscellaneous
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