Snap for 4531101 from c6b93442fa3e69b7991049835aa5051e7336d5b3 to pi-release

Change-Id: I483c041c58928243c00e79d1c69cd8346c9ad057
diff --git a/Android.mk b/Android.mk
index 1eb4381..37a302f 100644
--- a/Android.mk
+++ b/Android.mk
@@ -15,6 +15,7 @@
 
     LOCAL_MODULE:= power.$(TARGET_BOARD_PLATFORM)
     LOCAL_MODULE_TAGS := optional
+    LOCAL_CFLAGS += -Wno-unused-parameter
     include $(BUILD_SHARED_LIBRARY)
   endif
 endif