return ret;
}
-static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi)
{
struct dev_context *devc;
struct sr_serial_dev_inst *serial;
return SR_ERR_DEV_CLOSED;
devc = sdi->priv;
- devc->cb_data = cb_data;
devc->state = ST_INIT;
devc->num_samples = 0;
devc->buf_len = 0;
- std_session_send_df_header(cb_data, LOG_PREFIX);
+ std_session_send_df_header(sdi, LOG_PREFIX);
/* Poll every 100ms, or whenever some data comes in. */
serial = sdi->conn;
return SR_OK;
}
-static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi)
{
if (sdi->status != SR_ST_ACTIVE)
return SR_ERR_DEV_CLOSED;
- return std_serial_dev_acquisition_stop(sdi, cb_data, std_serial_dev_close,
+ return std_serial_dev_acquisition_stop(sdi, sdi, std_serial_dev_close,
sdi->conn, LOG_PREFIX);
}