* @return SR_OK upon success, SR_ERR upon failure. Upon errors, the
* 'analog' variable contents are undefined and should not be used.
*/
-SR_PRIV int sr_eev121gw_parse(const uint8_t *buf, float *floatval,
+static int sr_eev121gw_parse(const uint8_t *buf, float *floatval,
struct sr_datafeed_analog *analog, void *info)
{
struct eev121gw_info *info_local;