can: migrate documentation to restructured text
The kernel documentation is now restructured text. Convert the SocketCAN
documentation and include it in the toplevel kernel documentation.
This patch doesn't do any content change.
All references to can.txt in the code are converted to can.rst.
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
diff --git a/net/can/Kconfig b/net/can/Kconfig
index a15c0e0..a4399be 100644
--- a/net/can/Kconfig
+++ b/net/can/Kconfig
@@ -11,7 +11,7 @@
1991, mainly for automotive, but now widely used in marine
(NMEA2000), industrial, and medical applications.
More information on the CAN network protocol family PF_CAN
- is contained in <Documentation/networking/can.txt>.
+ is contained in <Documentation/networking/can.rst>.
If you want CAN support you should say Y here and also to the
specific driver for your controller(s) below.