IBT_MR_DATA_IN_IF_VERSION
if (data->mr_rev != IBT_MR_DATA_IN_IF_VERSION) {
if (data->mr_rev != IBT_MR_DATA_IN_IF_VERSION) {
mr_cb_data_in.mr_rev = IBT_MR_DATA_IN_IF_VERSION;
mr_cb_data_in.mr_rev = IBT_MR_DATA_IN_IF_VERSION;
mr_cb_data_in.mr_rev = IBT_MR_DATA_IN_IF_VERSION;