scsi: hpsa: update check for logical volume status

 - Add in a new case for volume offline. Resolves internal testing bug
   for multilun array management.
 - Return correct status for failed TURs.

Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>