328 	struct gendisk *gd;  in add_mtd_blktrans_dev()  local
382 	gd = alloc_disk(1 << tr->part_bits);  in add_mtd_blktrans_dev()
384 	if (!gd)  in add_mtd_blktrans_dev()
387 	new->disk = gd;  in add_mtd_blktrans_dev()
388 	gd->private_data = new;  in add_mtd_blktrans_dev()
389 	gd->major = tr->major;  in add_mtd_blktrans_dev()
390 	gd->first_minor = (new->devnum) << tr->part_bits;  in add_mtd_blktrans_dev()
391 	gd->fops = &mtd_block_ops;  in add_mtd_blktrans_dev()
395 			snprintf(gd->disk_name, sizeof(gd->disk_name),  in add_mtd_blktrans_dev()
398 			snprintf(gd->disk_name, sizeof(gd->disk_name),  in add_mtd_blktrans_dev()
403 		snprintf(gd->disk_name, sizeof(gd->disk_name),  in add_mtd_blktrans_dev()
406 	set_capacity(gd, ((u64)new->size * tr->blksize) >> 9);  in add_mtd_blktrans_dev()
430 	gd->queue = new->rq;  in add_mtd_blktrans_dev()
440 		set_disk_ro(gd, 1);  in add_mtd_blktrans_dev()
442 	device_add_disk(&new->mtd->dev, gd);  in add_mtd_blktrans_dev()
445 		ret = sysfs_create_group(&disk_to_dev(gd)->kobj,  in add_mtd_blktrans_dev()