165 		sdev->handler = scsi_dh;  in scsi_dh_handler_attach()
176 	sdev->handler->detach(sdev);  in scsi_dh_handler_detach()
177 	sdev_printk(KERN_NOTICE, sdev, "%s: Detached\n", sdev->handler->name);  in scsi_dh_handler_detach()
178 	module_put(sdev->handler->module);  in scsi_dh_handler_detach()
199 	if (sdev->handler)  in scsi_dh_release_device()
274 	if (!sdev->handler)  in scsi_dh_activate()
285 	if (sdev->handler->activate)  in scsi_dh_activate()
286 		err = sdev->handler->activate(sdev, fn, data);  in scsi_dh_activate()
318 	if (sdev->handler && sdev->handler->set_params)  in scsi_dh_set_params()
319 		err = sdev->handler->set_params(sdev, params);  in scsi_dh_set_params()
347 	if (sdev->handler) {  in scsi_dh_attach()
348 		if (sdev->handler != scsi_dh)  in scsi_dh_attach()
379 	if (sdev->handler)  in scsi_dh_attached_handler_name()
380 		handler_name = kstrdup(sdev->handler->name, gfp);  in scsi_dh_attached_handler_name()