can: Kconfig: correct history of the CAN protocol

Current history of CAN protocol is wrong, fix it in the Kconfig file.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/net/can/Kconfig b/net/can/Kconfig
index 0f9fe84..d4319aa 100644 (file)
--- a/net/can/Kconfig
+++ b/net/can/Kconfig
@@ -8,11 +8,12 @@ menuconfig CAN
        tristate "CAN bus subsystem support"
        ---help---
          Controller Area Network (CAN) is a slow (up to 1Mbit/s) serial
-         communications protocol which was developed by Bosch in
-         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.rst>.
+         communications protocol. Development of the CAN bus started in
+         1983 at Robert Bosch GmbH, and the protocol was officially
+         released in 1986. The CAN bus was originally mainly for automotive,
+         but is 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.rst>.
 
          If you want CAN support you should say Y here and also to the
          specific driver for your controller(s) below.