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IoUnRegisterBootDriverCallback routine

The IoUnRegisterBootDriverCallback routine unregisters a previously registered BOOT_DRIVER_CALLBACK_FUNCTION routine.

Syntax


void IoUnRegisterBootDriverCallback(
  _In_ PVOID CallbackHandle
);

Parameters

CallbackHandle [in]

A handle returned from a previous call to IoRegisterBootDriverCallback.

Return value

None

Remarks

A driver that calls IoRegisterBootDriverCallback must call IoUnRegisterBootDriverCallback before being unloaded.

Requirements

Target platform

Universal

Version

Available starting with Windows 8.

Header

Ntddk.h (include Ntddk.h)

Library

Ntoskrnl.lib

IRQL

Any level

See also

IoRegisterBootDriverCallback

 

 

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