Defined in 1 files as a macro:

• iokit/IOKit/IOReturn.h, line 70 (as a macro)

Referenced in 4 files:

• iokit/Kernel/IOBufferMemoryDescriptor.cpp, line 211
• iokit/Kernel/IOLib.c, line 624
• iokit/Kernel/IOMemoryDescriptor.cpp
  • line 1175
  • line 1469
  • line 1553
  • line 1868
  • line 1952
• iokit/Kernel/IOService.cpp
  • line 4032
  • line 4088