StorPortResumeDevice routine

The StorPortResumeDevice routine resumes a previously paused logical unit.

Syntax


STORPORT_API BOOLEAN StorPortResumeDevice(
  _In_  PVOID HwDeviceExtension,
  _In_  UCHAR PathId,
  _In_  UCHAR TargetId,
  _In_  UCHAR Lun
);

Parameters

HwDeviceExtension [in]

A pointer to the hardware device extension. This is a per HBA storage area that the port driver allocates and initializes on behalf of the miniport driver. Miniport drivers usually store HBA-specific information in this extension, such as the state of the HBA and the mapped access ranges for the HBA. This area is available to the miniport driver immediately after the miniport driver calls StorPortInitialize. The port driver frees this memory when it removes the device.

PathId [in]

Identifies the SCSI bus.

TargetId [in]

Identifies the target controller or device on the bus.

Lun [in]

Identifies the logical unit number of the target device.

Return value

StorPortResumeDevice returns TRUE if the miniport driver succeeded in resuming the paused device, FALSE if not.

Requirements

Target platform

Universal

Header

Storport.h (include Storport.h)

Library

Storport.lib

See also

StorPortPauseDevice

 

 

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