Merge "Wrong subscription is getting cleared during slot switch" into udc-dev

        }

        // no card present in the slot now; dispose port and then card if needed.

        disposeUiccCardIfNeeded(false /* sim state is not unknown */, portIndex);

        // If SLOT_STATUS is the last event, wrong subscription is getting invalidate during

        // slot switch event. To avoid it, reset the phoneId corresponding to the portIndex.

        mPortIdxToPhoneId.put(portIndex, INVALID_PHONE_ID);

        mLastRadioState.put(portIndex, TelephonyManager.RADIO_POWER_UNAVAILABLE);

    }