SR_PRIV int dlm_data_request(const struct sr_dev_inst *sdi);
SR_PRIV int dlm_model_get(char *model_id, char **model_name, int *model_index);
SR_PRIV int dlm_device_init(struct sr_dev_inst *sdi, int model_index);
SR_PRIV int dlm_data_request(const struct sr_dev_inst *sdi);
SR_PRIV int dlm_model_get(char *model_id, char **model_name, int *model_index);
SR_PRIV int dlm_device_init(struct sr_dev_inst *sdi, int model_index);