/* DETAILS : Calculate a new FCS-16 given the current FCS-16 and the new data.  */
static guint16 mtp2_fcs16(tvbuff_t *tvbuff)
/* DETAILS : Calculate a new FCS-16 given the current FCS-16 and the new data.  */
static guint16 mtp2_fcs16(tvbuff_t *tvbuff)
{
  guint len = tvb_reported_length(tvbuff)-2;
  if (len == 0)
    return (0x0000);
  return crc16_ccitt_tvb(tvbuff, len);
}