wanpipe.txt and wan-router.txt in Documentation/networking contain the exact
same information (diff between the two shows no drivers/net/wan/Kconfig.
Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
          the driver to support.
 
          If you have one or more of these cards, say M to this option;
-         and read <file:Documentation/networking/wanpipe.txt>.
+         and read <file:Documentation/networking/wan-router.txt>.
 
          To compile this driver as a module, choose M here: the
          module will be called wanpipe.