Defined in 1 files as a macro:

• iokit/IOKit/IOReturn.h, line 140 (as a macro)

Referenced in 4 files:

• iokit/Kernel/IOCPU.cpp
  • line 656
  • line 823
• iokit/Kernel/IOInterruptController.cpp, line 362
• iokit/Kernel/IOPMrootDomain.cpp, line 1462
• iokit/Kernel/IOService.cpp
  • line 5304
  • line 5397