Not much to be done here: - add SPDX header; - add a document title; - add to networking/index.rst.
Signed-off-by: Mauro Carvalho Chehab Signed-off-by: David S. Miller
A wiki document on how to use Generic Netlink can be found here:
http://www.linuxfoundation.org/collaborate/workgroups/networking/generic_netlink_howto
