Variables starting with `d' in iokit/Kernel

• device iokit/Kernel/IOServicePM.cpp:81
• display iokit/Kernel/PMmisc.cpp:34
• displayDevice iokit/Kernel/PMmisc.cpp:30
• displayRegistered iokit/Kernel/PMmisc.cpp:32
• do iokit/Kernel/IOServicePM.cpp:86
• domain iokit/Kernel/IOServicePM.cpp:143
• driver iokit/Kernel/IOServicePM.cpp:87