HTC_EP_ACTIVE
if (!(endpoint->cred_dist.dist_flags & HTC_EP_ACTIVE)) {
endpoint->cred_dist.dist_flags |= HTC_EP_ACTIVE;
if (endpoint->cred_dist.dist_flags & HTC_EP_ACTIVE) {
endpoint->cred_dist.dist_flags &= ~HTC_EP_ACTIVE;
if (!(cur_list->dist_flags & HTC_EP_ACTIVE)) {
curdist_list->dist_flags |= HTC_EP_ACTIVE;
!(curdist_list->dist_flags & HTC_EP_ACTIVE)) {
cur_ep_dist->dist_flags |= HTC_EP_ACTIVE;
cur_ep_dist->dist_flags |= HTC_EP_ACTIVE;