Defined in 2 files as a prototype:

• iokit/IOKit/IOUserServer.h, line 157 (as a prototype)
• iokit/IOKit/IOUserServer.h, line 252 (as a prototype)

Defined in 2 files as a function:

• iokit/Kernel/IOService.cpp, line 4750 (as a function)
• iokit/Kernel/IOUserServer.cpp, line 5820 (as a function)

Referenced in 2 files:

• iokit/Kernel/IOPMrootDomain.cpp, line 1074
• iokit/Kernel/IOService.cpp, line 4763