312 	if (disk->fops->ioctl)  in blkdev_compat_ptr_ioctl()
313 		return disk->fops->ioctl(bdev, mode, cmd,  in blkdev_compat_ptr_ioctl()
351 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_register()
369 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_reserve()
387 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_release()
405 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_preempt()
423 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_clear()
441 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_read_keys()
496 	const struct pr_ops *ops = bdev->bd_disk->fops->pr_ops;  in blkdev_pr_read_reservation()
547 	if (bdev->bd_disk->fops->set_read_only) {  in blkdev_roset()
548 		ret = bdev->bd_disk->fops->set_read_only(bdev, n);  in blkdev_roset()
568 	if (!disk->fops->getgeo)  in blkdev_getgeo()
577 	ret = disk->fops->getgeo(disk, &geo);  in blkdev_getgeo()
602 	if (!disk->fops->getgeo)  in compat_hdio_getgeo()
611 	ret = disk->fops->getgeo(disk, &geo);  in compat_hdio_getgeo()
802 	if (!bdev->bd_disk->fops->ioctl)  in blkdev_ioctl()
804 	return bdev->bd_disk->fops->ioctl(bdev, mode, cmd, arg);  in blkdev_ioctl()
859 	if (ret == -ENOIOCTLCMD && disk->fops->compat_ioctl)  in compat_blkdev_ioctl()
860 		ret = disk->fops->compat_ioctl(bdev, mode, cmd, arg);  in compat_blkdev_ioctl()