display: Remove dead metadata code
The IGC field in the metadata struct is not set, so getting will
just return the default value. The helper for HSIC is only called
in a legacy test.
CRs-Fixed: 2606686
Change-Id: Ie7786e42d917c076439ac62f5a351272ce5882a3
diff --git a/libqdutils/display_config.h b/libqdutils/display_config.h
index ad41ed7..21aea60 100644
--- a/libqdutils/display_config.h
+++ b/libqdutils/display_config.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2013 - 2016, 2018, 2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013 - 2016, 2018 - 2020, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
@@ -116,10 +116,6 @@
// Returns 0 on success, negative values on errors
int getDisplayAttributes(int dpy, DisplayAttributes_t& dpyattr);
-// Set HSIC data on a given display ID
-// Returns 0 on success, negative values on errors
-int setHSIC(int dpy, const HSICData_t& hsic_data);
-
// get the active visible region for the display
// Returns 0 on success, negative values on errors
int getDisplayVisibleRegion(int dpy, hwc_rect_t &rect);