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The ChildDeviceInitApi rule specifies that for a child device, the framework device object initialization methods must be called before the driver calls the WdfDeviceCreate method for the child device object.
Driver model: KMDF
How to test
| At compile time |
|---|
Run Static Driver Verifier and specify the ChildDeviceInitApi 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. |
Applies to
WdfDeviceCreate WdfDeviceInitAssignName WdfDeviceInitAssignSDDLString WdfDeviceInitAssignWdmIrpPreprocessCallback WdfDeviceInitRegisterPnpStateChangeCallback WdfDeviceInitRegisterPowerPolicyStateChangeCallback WdfDeviceInitRegisterPowerStateChangeCallback WdfDeviceInitSetCharacteristics WdfDeviceInitSetDeviceClass WdfDeviceInitSetDeviceType WdfDeviceInitSetExclusive WdfDeviceInitSetFileObjectConfig WdfDeviceInitSetIoInCallerContextCallback WdfDeviceInitSetIoType WdfDeviceInitSetPnpPowerEventCallbacks WdfDeviceInitSetPowerInrush WdfDeviceInitSetPowerNotPageable WdfDeviceInitSetPowerPageable WdfDeviceInitSetPowerPolicyEventCallbacks WdfDeviceInitSetPowerPolicyOwnership WdfDeviceInitSetRequestAttributes WdfPdoInitAddCompatibleID WdfPdoInitAddDeviceText WdfPdoInitAddHardwareID WdfPdoInitAssignDeviceID WdfPdoInitAssignInstanceID WdfPdoInitAssignRawDevice WdfPdoInitSetDefaultLocale WdfPdoInitSetEventCallbacks