unsigned cmd, unsigned long arg)
{
struct s_drive_stuff *p = inode->i_bdev->bd_disk->private_data;
- return cdrom_ioctl(&p->info, inode, cmd, arg);
+ return cdrom_ioctl(file, &p->info, inode, cmd, arg);
}
static int mcdx_block_media_changed(struct gendisk *disk)