LowerDriverReturn rule (wdm)
The LowerDriverReturn rule specifies that after using PoCallDriver or IoCallDriver to call a lower driver, the driver saves the return status from the call and passes the return status that it received to the dispatch routine.
How to test
|At compile time|
Run Static Driver Verifier and specify the LowerDriverReturn rule.Use the following steps to run an analysis of your code:
For more information, see Using Static Driver Verifier to Find Defects in Drivers.