/* slave is not a slave or master is not master of this slave */
if (!(slave_dev->flags & IFF_SLAVE) ||
!netdev_has_upper_dev(slave_dev, bond_dev)) {
- netdev_err(bond_dev, "cannot release %s\n",
+ netdev_dbg(bond_dev, "cannot release %s\n",
slave_dev->name);
return -EINVAL;
}