L2CAP_OPEN
case L2CAP_OPEN: /* already established */
&& chan->lc_state == L2CAP_OPEN) {
if (chan->lc_state != L2CAP_OPEN)
chan->lc_state = L2CAP_OPEN;
chan->lc_state = L2CAP_OPEN;
if (chan->lc_state == L2CAP_OPEN)