>> Moreover, your explanation is still insufficient. Even if >> node_device_release() is empty function, we can get rid of the >> warning. > > > I don't understand it. How can we get rid of the warning?
See cpu_device_release() for example. >> Why do we need this node_device_release() implementation? > > I think that this is a manner of releasing object related kobject. No. Usually we never call memset() from release callback. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/