net: sctp: trivial: update mailing list address

The SCTP mailing list address to send patches or questions
to is linux-sctp@vger.kernel.org and not
lksctp-developers@lists.sourceforge.net anymore. Therefore,
update all occurences.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/Documentation/networking/sctp.txt b/Documentation/networking/sctp.txt
index 0c790a7..97b810c 100644
--- a/Documentation/networking/sctp.txt
+++ b/Documentation/networking/sctp.txt
@@ -19,7 +19,6 @@
 referred to as the  UDP-style API of the Sockets Extensions for SCTP, as 
 proposed in IETF Internet-Drafts.    
 
-
 Caveats:  
 
 -lksctp can be built as statically or as a module.  However, be aware that 
@@ -33,6 +32,4 @@
    http://www.sf.net/projects/lksctp
 
 Or contact the lksctp developers through the mailing list:
-   <lksctp-developers@lists.sourceforge.net> 
-
-
+   <linux-sctp@vger.kernel.org>