__FM10K_MACVLAN_SCHED
while (test_bit(__FM10K_MACVLAN_SCHED, interface->state))
clear_bit(__FM10K_MACVLAN_SCHED, interface->state);
WARN_ON(!test_bit(__FM10K_MACVLAN_SCHED, interface->state));
clear_bit(__FM10K_MACVLAN_SCHED, interface->state);
!test_and_set_bit(__FM10K_MACVLAN_SCHED, interface->state)) {