struct _DEVICE_OBJECT_LIST_ENTRY// Size=0x18
{
    struct _DEVICE_OBJECT * DeviceObject;// Offset=0x0 Size=0x8
    enum _DEVICE_RELATION_LEVEL RelationLevel;// Offset=0x8 Size=0x4
    unsigned long Ordinal;// Offset=0xc Size=0x4
    unsigned long Flags;// Offset=0x10 Size=0x4
};