Merge "L2C: Refactor l2c_link_hci_disc_comp"

        for (xx = 0; xx < L2CAP_NUM_FIXED_CHNLS; xx++) {

          if (p_lcb->p_fixed_ccbs[xx] &&

              p_lcb->p_fixed_ccbs[xx] != p_lcb->p_pending_ccb) {

            (*l2cb.fixed_reg[xx].pL2CA_FixedConn_Cb)(

                xx + L2CAP_FIRST_FIXED_CHNL, p_lcb->remote_bd_addr, false,

                p_lcb->DisconnectReason(), p_lcb->transport);

            if (p_lcb->p_fixed_ccbs[xx] == NULL) {

              LOG_ERROR(

                  "unexpected p_fixed_ccbs[%d] is NULL remote_bd_addr = %s "

                  "p_lcb = %p in_use = %d link_state = %d handle = %d "

                  "link_role = %d is_bonding = %d disc_reason = %d transport = "

                  "%d",

                  xx, ADDRESS_TO_LOGGABLE_CSTR(p_lcb->remote_bd_addr), p_lcb,

                  p_lcb->in_use, p_lcb->link_state, p_lcb->Handle(),

                  p_lcb->LinkRole(), p_lcb->IsBonding(),

                  p_lcb->DisconnectReason(), p_lcb->transport);

            }

            CHECK(p_lcb->p_fixed_ccbs[xx] != NULL);

            l2cu_release_ccb(p_lcb->p_fixed_ccbs[xx]);

            p_lcb->p_fixed_ccbs[xx] = NULL;

            (*l2cb.fixed_reg[xx].pL2CA_FixedConn_Cb)(

                xx + L2CAP_FIRST_FIXED_CHNL, p_lcb->remote_bd_addr, false,

                p_lcb->DisconnectReason(), p_lcb->transport);

          }

        }

        /* Cleanup connection state to avoid race conditions because

         * l2cu_release_lcb won't be invoked to cleanup */

        btm_acl_removed(p_lcb->Handle());

        p_lcb->InvalidateHandle();

      }

      if (p_lcb->transport == BT_TRANSPORT_LE) {

        if (l2cu_create_conn_le(p_lcb))