[CAN]: Add documentation

This patch adds documentation for the PF_CAN protocol family.

Signed-off-by: Oliver Hartkopp <oliver.hartkopp@volkswagen.de>
Signed-off-by: Urs Thuermann <urs.thuermann@volkswagen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 0 deletions

diff --git a/Documentation/networking/00-INDEX b/Documentation/networking/00-INDEX
index 563e442f2d42..b4eefadb9adf 100644
--- a/Documentation/networking/00-INDEX
+++ b/Documentation/networking/00-INDEX
@@ -24,6 +24,8 @@ baycom.txt
         - info on the driver for Baycom style amateur radio modems
 bridge.txt
         - where to get user space programs for ethernet bridging with Linux.
+can.txt
+        - documentation on CAN protocol family.
 cops.txt
         - info on the COPS LocalTalk Linux driver
 cs89x0.txt