scsi: lpfc: Correct error in setting OS Driver Version with FW

Correct error in setting OS Driver Version with FW.  Prior length was
too short.

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>

drivers/scsi/lpfc/lpfc_sli.c

@@ -6306,7 +6306,8 @@ lpfc_set_host_data(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox)
 			 LPFC_SLI4_MBX_EMBED);
 
 	mbox->u.mqe.un.set_host_data.param_id = LPFC_SET_HOST_OS_DRIVER_VERSION;
-	mbox->u.mqe.un.set_host_data.param_len = 8;
+	mbox->u.mqe.un.set_host_data.param_len =
+					LPFC_HOST_OS_DRIVER_VERSION_SIZE;
 	snprintf(mbox->u.mqe.un.set_host_data.data,
 		 LPFC_HOST_OS_DRIVER_VERSION_SIZE,
 		 "Linux %s v"LPFC_DRIVER_VERSION,