commit 0100d517b1118ec181cf20e8648f3416b0830088
author The Android Open Source Project <initial-contribution@android.com> Thu Jan 15 16:12:12 2009 -0800
committer The Android Open Source Project <initial-contribution@android.com> Thu Jan 15 16:12:12 2009 -0800
tree 8a5d7e9e452b0a9a43565413655f517b8d4df6f5
parent 699d24ab112439658bfe6a09fb0bf53b8bf5fad3

auto import from //branches/cupcake/...@126645

modules/overlay/overlay.cpp

diff --git a/modules/overlay/overlay.cpp b/modules/overlay/overlay.cpp
index 4ef7659..becaae3 100644
--- a/modules/overlay/overlay.cpp
+++ b/modules/overlay/overlay.cpp
@@ -229,12 +229,13 @@
     return -EINVAL;
 }
 
-overlay_buffer_t overlay_dequeueBuffer(struct overlay_data_device_t *dev) 
+int overlay_dequeueBuffer(struct overlay_data_device_t *dev,
+			  overlay_buffer_t buf) 
 {
     /* blocks until a buffer is available and return an opaque structure
      * representing this buffer.
      */
-    return NULL;
+    return -EINVAL;
 }
 
 int overlay_queueBuffer(struct overlay_data_device_t *dev,