NdisFreeScatterGatherList function (ndis.h)
The NdisFreeScatterGatherList function frees a scatter/gather list.
Syntax
void NdisFreeScatterGatherList(
[in] IN NDIS_HANDLE NdisHandle,
[in] IN PSCATTER_GATHER_LIST ScatterGatherListBuffer,
[in] IN BOOLEAN WriteToDevice
);
Parameters
[in] NdisHandle
An NDIS driver or instance handle that was obtained during caller initialization. This should be the same handle that was passed to the NdisBuildScatterGatherList function when the scatter/gather list was created.
[in] ScatterGatherListBuffer
A pointer to a caller-provided SCATTER_GATHER_LIST structure to free. This must be the same buffer that was passed to the NdisBuildScatterGatherList function when the scatter/gather list was allocated.
[in] WriteToDevice
A BOOLEAN value that is set to TRUE if the scatter/gather list was used for writing to the device. Otherwise, it is FALSE.
Return value
None
Remarks
NDIS drivers call the NdisFreeScatterGatherList function to free a scatter/gather list that was created with the NdisBuildScatterGatherList function.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Supported in NDIS 6.20 and later. |
| Target Platform | Universal |
| Header | ndis.h (include Ndis.h) |
| Library | Ndis.lib |
| IRQL | = DISPATCH_LEVEL |