IPA_REPLENISH_ENABLED
if (!test_bit(IPA_REPLENISH_ENABLED, endpoint->replenish_flags))
set_bit(IPA_REPLENISH_ENABLED, endpoint->replenish_flags);
clear_bit(IPA_REPLENISH_ENABLED, endpoint->replenish_flags);
clear_bit(IPA_REPLENISH_ENABLED, endpoint->replenish_flags);