Linux-2.6.33.2/drivers/net/stmmac/Makefile

obj-$(CONFIG_STMMAC_ETH) += stmmac.o
stmmac-$(CONFIG_STMMAC_TIMER) += stmmac_timer.o
stmmac-objs:= stmmac_main.o stmmac_ethtool.o stmmac_mdio.o \
		mac100.o  gmac.o $(stmmac-y)