scsi: smartpqi: Add SCSI cmd info for resets
Report on SCSI command that has triggered the reset. Also add check for
NULL SCSI commands resulting from issuing sg_reset when there is no
outstanding commands.
Example:
sg_reset -d /dev/sgXY
smartpqi 0000:39:00.0: resetting scsi 4:0:1:0 due to cmd 0x12
Link: https://lore.kernel.org/r/20210714182847.50360-6-don.brace@microchip.com
Reviewed-by: Kevin Barnett <kevin.barnett@microchip.com>
Reviewed-by: Mike McGowen <mike.mcgowen@microchip.com>
Reviewed-by: Scott Benesh <scott.benesh@microchip.com>
Reviewed-by: Scott Teel <scott.teel@microchip.com>
Signed-off-by: Murthy Bhat <Murthy.Bhat@microchip.com>
Signed-off-by: Don Brace <don.brace@microchip.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>