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-rw-r--r--include/uapi/linux/can.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/uapi/linux/can.h b/include/uapi/linux/can.h
index 0afb7d8e867f..06d92d6be6e6 100644
--- a/include/uapi/linux/can.h
+++ b/include/uapi/linux/can.h
@@ -157,7 +157,8 @@ struct canfd_frame {
#define CAN_TP20 4 /* VAG Transport Protocol v2.0 */
#define CAN_MCNET 5 /* Bosch MCNet */
#define CAN_ISOTP 6 /* ISO 15765-2 Transport Protocol */
-#define CAN_NPROTO 7
+#define CAN_J1939 7 /* SAE J1939 */
+#define CAN_NPROTO 8
#define SOL_CAN_BASE 100