C28145
warning C28145: The opaque MDL structure should not be modified by a driver
The driver code is changing a member of an MDL structure.
The MdlFlags field is used as a proxy for all MDL fields. No fields should be modified, with the exception of MDL_MAPPING_CAN_FAIL, which is used for drivers that need to be Microsoft Windows 98 or Windows NT (SP4) compatible, and MDL_PAGES_LOCKED, which is used for drivers that need to be Windows 2000 compatible.