liblights: check if LIGHT_ID_CAPS is defined

Change-Id: Ia60d6c1066fb7ae05725f05d1df2968b141db7e8
LineageOS · Oct 12, 2015 · 01801aa · 01801aa
1 parent 35c3ece
commit 01801aa
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/liblight/lights.c b/liblight/lights.c
@@ -297,9 +297,11 @@ static int open_lights(const struct hw_module_t* module, char const* name,
     else if (0 == strcmp(LIGHT_ID_KEYBOARD, name)) {
         set_light = set_light_keyboard;
     }
+#ifdef LIGHT_ID_CAPS
     else if (0 == strcmp(LIGHT_ID_CAPS, name)) {
         set_light = set_light_caps;
     }
+#endif
     else if (0 == strcmp(LIGHT_ID_BUTTONS, name)) {
         set_light = set_light_buttons;
     }