_DEVOBJ_EXTENSION

Metadatacopy
struct _DEVOBJ_EXTENSION {
    short Type;/* 0x0  2 */
    unsigned short Size;/* 0x2  2 */
    struct _DEVICE_OBJECT* DeviceObject;/* 0x4  4 */
    unsigned long PowerFlags;/* 0x8  4 */
    struct _DEVICE_OBJECT_POWER_EXTENSION* Dope;/* 0xc  4 */
    unsigned long ExtensionFlags;/* 0x10  4 */
    void* DeviceNode;/* 0x14  4 */
    struct _DEVICE_OBJECT* AttachedTo;/* 0x18  4 */
    struct _LIST_ENTRY FileObjectList;/* 0x1c  8 */
};
/* source: Windows 2000 RC2 DDK Alpha libcntpr.lib CodeView type records; build 2128 per the DDK's ntverp.h */