107 	struct dasd_diag_private *private = device->private;  in mdsk_init_io()  local
108 	struct dasd_diag_init_io *iib = &private->iib;  in mdsk_init_io()
113 	iib->dev_nr = private->dev_id.devno;  in mdsk_init_io()
131 	struct dasd_diag_private *private = device->private;  in mdsk_term_io()  local
132 	struct dasd_diag_init_io *iib = &private->iib;  in mdsk_term_io()
136 	iib->dev_nr = private->dev_id.devno;  in mdsk_term_io()
167 	struct dasd_diag_private *private;  in dasd_start_diag()  local
178 	private = device->private;  in dasd_start_diag()
181 	private->iob.dev_nr = private->dev_id.devno;  in dasd_start_diag()
182 	private->iob.key = 0;  in dasd_start_diag()
183 	private->iob.flags = DASD_DIAG_RWFLAG_ASYNC;  in dasd_start_diag()
184 	private->iob.block_count = dreq->block_count;  in dasd_start_diag()
185 	private->iob.interrupt_params = (addr_t) cqr;  in dasd_start_diag()
186 	private->iob.bio_list = dreq->bio;  in dasd_start_diag()
187 	private->iob.flaga = DASD_DIAG_FLAGA_DEFAULT;  in dasd_start_diag()
193 	rc = dia250(&private->iob, RW_BIO);  in dasd_start_diag()
318 	struct dasd_diag_private *private = device->private;  in dasd_diag_check_device()  local
327 	if (private == NULL) {  in dasd_diag_check_device()
328 		private = kzalloc(sizeof(*private), GFP_KERNEL);  in dasd_diag_check_device()
329 		if (private == NULL) {  in dasd_diag_check_device()
331 				"Allocating memory for private DASD data "  in dasd_diag_check_device()
335 		ccw_device_get_id(device->cdev, &private->dev_id);  in dasd_diag_check_device()
336 		device->private = private;  in dasd_diag_check_device()
342 		device->private = NULL;  in dasd_diag_check_device()
343 		kfree(private);  in dasd_diag_check_device()
350 	rdc_data = &private->rdc_data;  in dasd_diag_check_device()
351 	rdc_data->dev_nr = private->dev_id.devno;  in dasd_diag_check_device()
366 	switch (private->rdc_data.vdev_class) {  in dasd_diag_check_device()
368 		private->pt_block = 1;  in dasd_diag_check_device()
371 		private->pt_block = 2;  in dasd_diag_check_device()
376 			private->rdc_data.vdev_class);  in dasd_diag_check_device()
412 		bio->block_number = private->pt_block + 1;  in dasd_diag_check_device()
414 		memset(&private->iob, 0, sizeof (struct dasd_diag_rw_io));  in dasd_diag_check_device()
415 		private->iob.dev_nr = rdc_data->dev_nr;  in dasd_diag_check_device()
416 		private->iob.key = 0;  in dasd_diag_check_device()
417 		private->iob.flags = 0;	/* do synchronous io */  in dasd_diag_check_device()
418 		private->iob.block_count = 1;  in dasd_diag_check_device()
419 		private->iob.interrupt_params = 0;  in dasd_diag_check_device()
420 		private->iob.bio_list = bio;  in dasd_diag_check_device()
421 		private->iob.flaga = DASD_DIAG_FLAGA_DEFAULT;  in dasd_diag_check_device()
422 		rc = dia250(&private->iob, RW_BIO);  in dasd_diag_check_device()
475 		device->private = NULL;  in dasd_diag_check_device()
476 		kfree(private);  in dasd_diag_check_device()
605 	struct dasd_diag_private *private = device->private;  in dasd_diag_fill_info()  local
607 	info->label_block = (unsigned int) private->pt_block;  in dasd_diag_fill_info()
610 	info->characteristics_size = sizeof(private->rdc_data);  in dasd_diag_fill_info()
611 	memcpy(info->characteristics, &private->rdc_data,  in dasd_diag_fill_info()
612 	       sizeof(private->rdc_data));  in dasd_diag_fill_info()