Implement org.freedesktop.UDisks2.Drive.CanPowerOff() and PowerOff().
Implement org.freedesktop.UDisks2.Drive.CanPowerOff() and PowerOff(). This is what udisks does. It should spin down rotating drives and turn off the power light on the drive.
Implement org.freedesktop.UDisks2.Drive.CanPowerOff() and PowerOff(). This is what udisks does. It should spin down rotating drives and turn off the power light on the drive.