scsi: lpfc: Fix issue_lip if link is disabled

scsi: lpfc: Fix issue_lip if link is disabled

BugLink: http://bugs.launchpad.net/bugs/1752182
The driver ignored checks on whether the link should be kept
administratively down after a link bounce. Correct the checks.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 2289e9598dde9705400559ca2606fb8c145c34f0 linux-next)
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>