scsi: mpt3sas: Rearrange _scsih_mark_responding_sas_device()

scsi: mpt3sas: Rearrange _scsih_mark_responding_sas_device()

BugLink: https://bugs.launchpad.net/bugs/1899802
Rearrange _scsih_mark_responding_sas_device function. No functional change.

Link: https://lore.kernel.org/r/20201027130847.9962-4-sreekanth.reddy@broadcom.com
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 78ca700342a5df21d80515a36ba17c4962efb35b)
Signed-off-by: Michael Reed <Michael.Reed@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Signed-off-by: Ian May <ian.may@canonical.com>