1. 根目录:
2. drivers
3. media
4. pci
5. pt3
6. Makefile

earth-pt3-objs += pt3.o pt3_i2c.o pt3_dma.o

obj-$(CONFIG_DVB_PT3) += earth-pt3.o

ccflags-y += -Idrivers/media/dvb-core
ccflags-y += -Idrivers/media/dvb-frontends
ccflags-y += -Idrivers/media/tuners