scsi: smartpqi: remove qdepth calculations for logical volumes

scsi: smartpqi: remove qdepth calculations for logical volumes

Orabug: 26191021, 26447813

make the queue depth for LVs the same as the maximum
I/Os supported by the controller

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>
(cherry picked from commit 94086f5be3f15fc8231e65975e4413c0df3e0203)
Signed-off-by: Brian Maly <brian.maly@oracle.com>
Conflicts:
	drivers/scsi/smartpqi/smartpqi_init.c