HandleDeferredProcessing NdisAllocateDmaChannel NdisBusMasterMapRegisterCallback NdisCompleteDmaTransfer NdisFreeDmaChannel NdisImmediateReadPortUchar NdisImmediateReadPortUlong NdisImmediateReadPortUshort NdisImmediateWritePortUchar NdisImmediateWritePortUlong NdisImmediateWritePortUshort NdisMAllocateMapRegisters NdisMapIoSpace NdisMCompleteBufferPhysicalMapping NdisMCompleteDmaTransfer NdisMDeregisterDmaChannel NdisMDeregisterInterrupt NdisMDeregisterIoPortRange NdisMFreeMapRegisters NdisMGetDmaAlignment NdisMInitializeScatterGatherDma NdisMMapIoSpace NdisMReadDmaCounter NdisMRegisterDmaChannel NdisMRegisterInterrupt NdisMRegisterIoPortRange NdisMSetupDmaTransfer NdisMStartBufferPhysicalMapping NdisMUnmapIoSpace NdisSetupDmaTransfer NdisSubordinateMapRegisterCallback ServiceRoutine

VOID EXPORT NdisMDeregisterDmaChannel ( IN NDIS_HANDLE  MiniportDmaHandle ) Definition at line 682 of file io.c. Referenced by NdisFreeDmaChannel(). { PNDIS_DMA_BLOCK DmaBlock = MiniportDmaHandle; PDMA_ADAPTER AdapterObject = (PDMA_ADAPTER)DmaBlock->SystemAdapterObject; if (AdapterObject == ((PLOGICAL_ADAPTER)DmaBlock->Miniport)->NdisMiniportBlock.SystemAdapterObject) ((PLOGICAL_ADAPTER)DmaBlock->Miniport)->NdisMiniportBlock.SystemAdapterObject = NULL; AdapterObject->DmaOperations->PutDmaAdapter(AdapterObject); ExFreePool(DmaBlock); }