L2CAP: Discard pending requests on link disconnect

    if (p_lcb->ccb_queue.p_first_ccb != NULL || p_lcb->p_pending_ccb) {

      L2CAP_TRACE_DEBUG(

          "l2c_link_hci_disc_comp: Restarting pending ACL request");

      /* Release any held buffers */

      while (!list_is_empty(p_lcb->link_xmit_data_q)) {

        BT_HDR* p_buf =

            static_cast<BT_HDR*>(list_front(p_lcb->link_xmit_data_q));

        list_remove(p_lcb->link_xmit_data_q, p_buf);

        osi_free(p_buf);

      }

      transport = p_lcb->transport;

      /* for LE link, always drop and re-open to ensure to get LE remote feature

       */

      if (p_lcb->transport == BT_TRANSPORT_LE) {

        l2cb.is_ble_connecting = false;

        btm_acl_removed(p_lcb->remote_bd_addr, p_lcb->transport);

        /* Release any held buffers */

        BT_HDR* p_buf;

        while (!list_is_empty(p_lcb->link_xmit_data_q)) {

          p_buf = static_cast<BT_HDR*>(list_front(p_lcb->link_xmit_data_q));

          list_remove(p_lcb->link_xmit_data_q, p_buf);

          osi_free(p_buf);

        }

      } else {

#if (L2CAP_NUM_FIXED_CHNLS > 0)

        /* If we are going to re-use the LCB without dropping it, release all