static int gnss_usb_open()

in usb.c [70:83]

• 12 lines of code
• 4 McCabe index (conditional complexity)

static int gnss_usb_open(struct gnss_device *gdev)
{
	struct gnss_usb *gusb = gnss_get_drvdata(gdev);
	int ret;

	ret = usb_submit_urb(gusb->read_urb, GFP_KERNEL);
	if (ret) {
		if (ret != -EPERM && ret != -ENODEV)
			dev_err(&gdev->dev, "failed to submit urb: %d\n", ret);
		return ret;
	}

	return 0;
}