1 files changed, 0 insertions, 13 deletions
diff --git a/libs/ui/FramebufferNativeWindow.cpp b/libs/ui/FramebufferNativeWindow.cpp
index 90b51634c60c..f6c666df4263 100644
--- a/libs/ui/FramebufferNativeWindow.cpp
+++ b/libs/ui/FramebufferNativeWindow.cpp
@@ -132,7 +132,6 @@ FramebufferNativeWindow::FramebufferNativeWindow()
     android_native_window_t::lockBuffer = lockBuffer;
     android_native_window_t::queueBuffer = queueBuffer;
     android_native_window_t::query = query;
-    android_native_window_t::perform = perform;
 }
 
 FramebufferNativeWindow::~FramebufferNativeWindow() 
@@ -236,18 +235,6 @@ int FramebufferNativeWindow::query(android_native_window_t* window,
     return BAD_VALUE;
 }
 
-int FramebufferNativeWindow::perform(android_native_window_t* window,
-        int operation, ...)
-{
-    switch (operation) {
-        case NATIVE_WINDOW_SET_USAGE:
-            break;
-        default:
-            return NAME_NOT_FOUND;
-    }
-    return NO_ERROR;
-}
-
 // ----------------------------------------------------------------------------
 }; // namespace android
 // ----------------------------------------------------------------------------