can: c_can: remove unused enum BOSCH_C_CAN_PLATFORM

This patch removes the unused enum BOSCH_C_CAN_PLATFORM.

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Marc Kleine-Budde <[email protected]>

Author: marckleinebudde

drivers/net/can/c_can/c_can.h

@@ -149,7 +149,6 @@ static const u16 __maybe_unused reg_map_d_can[] = {
 };
 
 enum c_can_dev_id {
-	BOSCH_C_CAN_PLATFORM,
 	BOSCH_C_CAN,
 	BOSCH_D_CAN,
 };