SdBusSubmitRequest function (ntddsd.h)
The SdBusSubmitRequest routine sends a synchronous Secure Digital (SD) request to the bus driver.
Syntax
NTSTATUS SdBusSubmitRequest(
[in] PVOID InterfaceContext,
PSDBUS_REQUEST_PACKET Packet
);
Parameters
[in] InterfaceContext
Contains the context information returned by the SdBusOpenInterface routine in the Context member of the SDBUS_INTERFACE_STANDARD structure.
Packet
Pointer to a caller-supplied structure of type SDBUS_REQUEST_PACKET that describes the request.
Return value
Returns STATUS_SUCCESS if the operation succeeds, or the appropriate error code if the operation fails.
Remarks
The SdBusSubmitRequest routine completes the request synchronously. It never returns a status code of STATUS_PENDING, but waits for the request to completed before returning.
This routine is a wrapper for the SdBusSubmitRequestAsync routine.
Callers of SdBusSubmitRequestAsync must be running at IRQL <= DISPATCH_LEVEL.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Desktop |
| Header | ntddsd.h (include Ntddsd.h) |
| IRQL | <DISPATCH_LEVEL |