lpfc: Fix RegLogin failed error seen on Lancer FC during port bounce

Fix RegLogin failed error seen on Lancer FC during port bounce

Fix the statemachine and ref counting.

Signed-off-by: Dick Kennedy <dick.kennedy@avagotech.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>