ChildDeviceInitApi 规则指定,对于子设备,必须在驱动程序为子设备对象调用 WdfDeviceCreate 方法之前调用框架设备对象初始化方法。
驱动程序模型:KMDF
如何测试
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| 运行 静态驱动程序验证程序 并指定 ChildDeviceInitApi 规则。使用以下步骤运行代码分析: 有关详细信息,请参阅 使用静态驱动程序验证程序查找驱动程序中的缺陷。 | 
适用于
WdfDeviceCreateWdfDeviceInitAssignNameWdfDeviceInitAssignSDDLStringWdfDeviceInitAssignWdmIrpPreprocessCallbackWdfDeviceInitRegisterPnpStateChangeCallbackWdfDeveviceInitRegisterPowerPolicyStateChangeCallbackWdfDeviceInitRegisterPowerStateChangeCallbackWdfDeviceInitSetCharacteristicsWdfDeviceInitSetDeviceClassWdfDeviceInitSetDeviceTypeWdfDeviceInitSetExclusiveWdfDeviceInitSetFileObjectConfigWdfDeviceInitSetIoInCallerContextCallbackWdfDeviceInitSetIoTypeWdfDeviceInitSetPnpPowerEventCallbackWdfDeviceInitSetPowerInrushWdfDeviceInitSetPowerNotPageableWdfDeviceInitSetPowerPageableWdfDeviceInitSetPowerPolicyEventCallbacksWdfDeviceInitSetPowerPolicyOwnershipWdfDeviceInitSetRequestAttributesWdfPdoInitAddCompatibleIDWdfPdoInitAddDeviceTextWdfPdoInitAddHardwareIDWdfPdoInitAssignDeviceIDWdfPdoInitAssignInstanceIDWdfPdoInitAssignRawDeviceWdfPdoInitSetDefaultLocaleWdfPdoInitSetEventCallbacks