scsi: lpfc: Drop lpfc_no_handler()

The default SCSI EH action for a non-existing EH callback is to return
FAILED, so having a callback just returning FAILED is pointless.

Link: https://lore.kernel.org/r/20220301143718.40913-3-hare@suse.de


Cc: James Smart <james.smart@broadcom.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>