qcwcn/Android.mk - platform_hardware_qcom_wlan-caf - Gitiles

 ifeq ($(BOARD_WLAN_DEVICE),qcwcn)
     include $(call all-subdir-makefiles)
     LOCAL_CFLAGS += -Wall -Werror
 endif
	ifeq ($(BOARD_WLAN_DEVICE),qcwcn)
	include $(call all-subdir-makefiles)
	LOCAL_CFLAGS += -Wall -Werror
	endif