IOCTL_SWENUM_GET_BUS_ID - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// swenum.h

// CTL_CODE(0x002a, 0x002, METHOD_NEITHER, FILE_READ_ACCESS)
#define IOCTL_SWENUM_GET_BUS_ID 0x002A400B
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Windows Driver Kit DDI reference (ni-swenum-ioctl_swenum_get_bus_id)

IOCTL_SWENUM_GET_BUS_ID IOCTL

Description

Parameters

Major code

Input buffer

Input buffer length

Output buffer

Output buffer length

Input/output buffer

Input/output buffer length

Status block

Irp->IoStatus.Status is set to STATUS_SUCCESS if the request is successful. Otherwise, Status to the appropriate error condition as a NTSTATUS code.

See also

Creating IOCTL Requests in Drivers

WdfIoTargetSendInternalIoctlOthersSynchronously

WdfIoTargetSendInternalIoctlSynchronously

WdfIoTargetSendIoctlSynchronously

View the official Windows Driver Kit DDI reference

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