scsi: smartpqi: simplify spanning

scsi: smartpqi: simplify spanning

Orabug: 25144431

Removed the workaround for the transition to spanning.

Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Tomas Henzl <thenzl@redhat.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>
(cherry picked from commit 77668f412dbcd6a9dd04c92f0b170c5b5182a5fb)
Signed-off-by: Brian Maly <brian.maly@oracle.com>