scsi: smartpqi: add pqi_wait_for_completion_io

Add check for controller lockup during waits for synchronous
controller commands.

Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Signed-off-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Kevin Barnett 2017-05-03 18:53:24 -05:00 • committed by Martin K. Petersen
commit 1f37e992ad