static int ipoctal_probe()

in devices/ipoctal.c [689:709]

• 17 lines of code
• 3 McCabe index (conditional complexity)

static int ipoctal_probe(struct ipack_device *dev)
{
	int res;
	struct ipoctal *ipoctal;

	ipoctal = kzalloc(sizeof(struct ipoctal), GFP_KERNEL);
	if (ipoctal == NULL)
		return -ENOMEM;

	ipoctal->dev = dev;
	res = ipoctal_inst_slot(ipoctal, dev->bus->bus_nr, dev->slot);
	if (res)
		goto out_uninst;

	dev_set_drvdata(&dev->dev, ipoctal);
	return 0;

out_uninst:
	kfree(ipoctal);
	return res;
}