[CAN]: Add virtual CAN netdevice driver
This patch adds the virtual CAN bus (vcan) network driver.
The vcan device is just a loopback device for CAN frames, no
real CAN hardware is involved.
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>
diff --git a/net/can/Kconfig b/net/can/Kconfig
index 182b96b..89395b2 100644
--- a/net/can/Kconfig
+++ b/net/can/Kconfig
@@ -39,3 +39,6 @@
You probably want to use the bcm socket in most cases where cyclic
CAN messages are used on the bus (e.g. in automotive environments).
To use the Broadcast Manager, use AF_CAN with protocol CAN_BCM.
+
+
+source "drivers/net/can/Kconfig"