int amba_driver_register()

in bus.c [364:372]

• 7 lines of code
• 2 McCabe index (conditional complexity)

int amba_driver_register(struct amba_driver *drv)
{
	if (!drv->probe)
		return -EINVAL;

	drv->drv.bus = &amba_bustype;

	return driver_register(&drv->drv);
}