return -EINVAL;
private = dev_get_drvdata(mdev_parent_dev(mdev));
- region = &private->io_region;
+ region = private->io_region;
if (copy_to_user(buf, (void *)region + *ppos, count))
return -EFAULT;
if (private->state != VFIO_CCW_STATE_IDLE)
return -EACCES;
- region = &private->io_region;
+ region = private->io_region;
if (copy_from_user((void *)region + *ppos, buf, count))
return -EFAULT;