scsi: qla2xxx: Fix N2N and NVMe connect retry failure

FC-NVMe target discovery failed when initiator wwpn < target wwpn in an N2N
(Direct Attach) config, where the driver was stuck on FCP PRLI mode and
failed to retry with NVMe PRLI.

Link: https://lore.kernel.org/r/20201202132312.19966-10-njavali@marvell.com


Fixes: 84ed362a ("scsi: qla2xxx: Dual FCP-NVMe target port support”)
Fixes: 983f1276 ("scsi: qla2xxx: Retry PLOGI on FC-NVMe PRLI failure”)
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>