mako: wifi driver is no longer a module

Change-Id: Ib630c96476ee6fea823c3682c3481d63ce7d1f05
Signed-off-by: Iliyan Malchev <malchev@google.com>
diff --git a/CleanSpec.mk b/CleanSpec.mk
index 7ea6a07..255d434 100644
--- a/CleanSpec.mk
+++ b/CleanSpec.mk
@@ -48,5 +48,7 @@
 $(call add-clean-step, find $(OUT_DIR) -name "*.default.*so" -print0 | xargs -0 rm -f)
 $(call add-clean-step, find $(PRODUCT_OUT) -name "*.prop" -print0 | xargs -0 rm -f)
 $(call add-clean-step, find $(OUT_DIR) -name "wpa_supplicant*" -print0 | xargs -0 rm -f)
-
 $(call add-clean-step, find $(PRODUCT_OUT) -name "*.img" -print0 | xargs -0 rm -f)
+
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libhardware_legacy_intermediates/)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib/modules/wlan.ko)