scsi: pm80xx: Remove unused reset_in_progress flag logic

The reset_in_progress flag was never set.

Signed-off-by: Igor Pylypiv <ipylypiv@google.com>
Link: https://lore.kernel.org/r/20221007230751.309363-1-ipylypiv@google.com


Reviewed-by: Andrew Konecki <awkonecki@google.com>
Acked-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>