870 static int ubd_disk_register(int major, u64 size, int unit,  in ubd_disk_register()  argument
881 	disk->first_minor = unit << UBD_SHIFT;  in ubd_disk_register()
885 		sprintf(disk->disk_name, "ubd%c", 'a' + unit);  in ubd_disk_register()
887 		sprintf(disk->disk_name, "ubd_fake%d", unit);  in ubd_disk_register()
891 		ubd_devs[unit].pdev.id   = unit;  in ubd_disk_register()
892 		ubd_devs[unit].pdev.name = DRIVER_NAME;  in ubd_disk_register()
893 		ubd_devs[unit].pdev.dev.release = ubd_device_release;  in ubd_disk_register()
894 		dev_set_drvdata(&ubd_devs[unit].pdev.dev, &ubd_devs[unit]);  in ubd_disk_register()
895 		platform_device_register(&ubd_devs[unit].pdev);  in ubd_disk_register()
896 		parent = &ubd_devs[unit].pdev.dev;  in ubd_disk_register()
899 	disk->private_data = &ubd_devs[unit];  in ubd_disk_register()
900 	disk->queue = ubd_devs[unit].queue;  in ubd_disk_register()