BR_MULTICAST_FAST_LEAVE_BIT
#define BR_MULTICAST_FAST_LEAVE BIT(BR_MULTICAST_FAST_LEAVE_BIT)
test_bit(BR_MULTICAST_FAST_LEAVE_BIT, &pmctx->port->flags)) {
BRPORT_ATTR_FLAG(multicast_fast_leave, BR_MULTICAST_FAST_LEAVE_BIT);