INTERFACE_REFERENCE function
The InterfaceReference routine increments the reference count to the interface.
Syntax
INTERFACE_REFERENCE InterfaceReference;
VOID InterfaceReference(
_In_ PVOID BusContext
)
{ ... }
Parameters
- BusContext [in]
Handle to the bus context returned in the BusContext member of the USB_BUS_INTERFACE_USBDI_V0 structure by an IRP_MN_QUERY_INTERFACE request.
Return value
This function does not return a value.
Remarks
The routine definition that is provided on this reference page is an example routine whose parameters are just placeholder names. The actual prototype of the routine is declared in usbbusif.h as follows:
typedef VOID (*PINTERFACE_REFERENCE)(PVOID Context);
Requirements
Target platform |
|
Header |
Usbbusif.h (include Usbbusif.h) |
See also
Bus Driver Interface Routines for USB Client Drivers