struct drv_context *drvc;
struct dev_context *devc;
struct sr_config *src;
- struct sr_channel *ch;
struct sr_serial_dev_inst *serial;
GSList *l, *devices;
int len, cnt;
if (!serialcomm)
serialcomm = SERIALCOMM;
- if (!(serial = sr_serial_dev_inst_new(conn, serialcomm)))
- return NULL;
+ serial = sr_serial_dev_inst_new(conn, serialcomm);
if (serial_open(serial, SERIAL_RDWR) != SR_OK)
return NULL;
sdi->conn = serial;
sdi->priv = devc;
sdi->driver = drv;
- if (!(ch = sr_channel_new(0, SR_CHANNEL_ANALOG, TRUE,
- "P1")))
- return NULL;
- sdi->channels = g_slist_append(sdi->channels, ch);
+ sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "P1");
drvc->instances = g_slist_append(drvc->instances, sdi);
devices = g_slist_append(devices, sdi);
break;