ifneq ($(KBUILD_EXTMOD),) EXTRA_CFLAGS += \ -I$(TOPDIR)/include \ -I$(TOPDIR)/drivers/net/can/hal \ \ -DETH_P_CAN=0x000C \ -DARPHRD_CAN=280 ifneq ($(CONFIG_CAN_CALC_BITTIMING),n) EXTRA_CFLAGS += -DCONFIG_CAN_CALC_BITTIMING endif ifeq ($(CONFIG_CAN_DEBUG_DEVICES),y) EXTRA_CFLAGS += -DCONFIG_CAN_DEBUG_DEVICES endif endif