Defined in 1 files as a macro:

• iokit/IOKit/IOReturn.h, line 108 (as a macro)

Referenced in 3 files:

• iokit/Kernel/IODMACommand.cpp
  • line 471
  • line 810
  • line 1327
• iokit/Kernel/IOMemoryDescriptor.cpp
  • line 764
  • line 876
• iokit/Kernel/IOService.cpp
  • line 5406
  • line 5490