Simplify the quota iterator by not passing the update type,
it only needs to know whether or not to skip an interface.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
Reviewed-by: NLuciano Coelho <luciano.coelho@intel.com>
Signed-off-by: NEmmanuel Grumbach <emmanuel.grumbach@intel.com>