sdi->driver = &session_driver;
if (devcnt == 0)
/* first device, init the driver */
- sdi->driver->init();
+ sdi->driver->init(NULL);
sr_session_dev_add(sdi);
sdi->driver->dev_config_set(sdi, SR_HWCAP_SESSIONFILE, filename);
sdi->driver->dev_config_set(sdi, SR_HWCAP_CAPTUREFILE, val);