Defined in 2 files as a prototype:

• iokit/IOKit/IOService.h, line 1674 (as a prototype)
• libkern/libkern/c++/OSKext.h, line 397 (as a prototype)

Defined in 2 files as a function:

• iokit/Kernel/IOService.cpp, line 4317 (as a function)
• libkern/c++/OSKext.cpp, line 1654 (as a function)

Referenced in 3 files:

• iokit/Kernel/IOPMrootDomain.cpp, line 950
• iokit/Kernel/IOService.cpp, line 4323
• libkern/c++/OSKext.cpp, line 1701