RequestedPowerIrp rule (wdm)
The RequestedPowerIrp rule specifies that driver calls PoRequestPowerIrp with the
*Irp pointer variable set to NULL.
Because the pointer returned by PoRequestPowerIrp is not reliable, drivers should not retrieve or use this value.
|Bug check(s) found with this rule||Bug Check 0xC4: DRIVER_VERIFIER_DETECTED_VIOLATION (0x0004100B)|
How to test
|At compile time|
Run Static Driver Verifier and specify the RequestedPowerIrp 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.
|At run time|