/* Format ID is in bits: 128 127 124 123 122 (hf_gsm_a_rr_format_id)  */
static guint16 dissect_arfcn_list(tvbuff_t *tvb, proto_tree *tree, packet_info *pinfo, guint32 offset, guint len, gchar *add_string _U_, int string_len _U_)
/* Format ID is in bits: 128 127 124 123 122 (hf_gsm_a_rr_format_id)  */
static guint16 dissect_arfcn_list(tvbuff_t *tvb, proto_tree *tree, packet_info *pinfo, guint32 offset, guint len, gchar *add_string _U_, int string_len _U_)
{
    guint32 curr_offset;
    guint8  oct;
    curr_offset = offset;
    oct = tvb_get_guint8(tvb, curr_offset);
    proto_tree_add_item(tree, hf_gsm_a_rr_format_id, tvb, curr_offset, 1, ENC_BIG_ENDIAN);
    curr_offset += dissect_arfcn_list_core(tvb, tree, pinfo, offset, len, add_string, string_len, oct);
    return(curr_offset - offset);
}