STOR_UC_DEVICE_USAGE structure (storport.h)
STOR_UC_DEVICE_USAGE is the structure pointed to by the Parameters parameter when a miniport's HwStorUnitControl routine is called with a ControlType of ScsiUnitUsage.
Syntax
typedef struct _STOR_UC_DEVICE_USAGE {
PSTOR_ADDRESS Address;
SCSI_UC_DEVICE_USAGE_TYPE UsageType;
BOOLEAN InUse;
} STOR_UC_DEVICE_USAGE, *PSTOR_UC_DEVICE_USAGE;
Members
Address
The device address for the usage notification.
UsageType
A SCSI_UC_DEVICE_USAGE_TYPE value specifying the usage type from a PnP device usage notification.
InUse
TRUE if the unit is used for the type in UsageType. Otherwise, FALSE.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 |
| Header | storport.h |