1 --- a/drivers/dahdi/opvxa1200/Kbuild
2 +++ b/drivers/dahdi/opvxa1200/Kbuild
4 obj-$(DAHDI_BUILD_ALL)$(CONFIG_DAHDI_OPVXA1200) += opvxa1200.o
6 -EXTRA_CFLAGS += -I$(src)/.. -Wno-undef
7 +EXTRA_CFLAGS += -I$(src)/.. -Wno-undef -Wno-error=unused-variable
9 opvxa1200-objs := base.o