commit 81c323dd54d5f0ea1e75ab392187608049b2326c
author Mathias Agopian <mathias@google.com> Sun Mar 25 01:09:35 2012 -0700
committer Mathias Agopian <mathias@google.com> Sun Mar 25 01:11:43 2012 -0700
tree 5640bc43aee7f37056b98b702bf64775c28ba5b9
parent eb8fb508148d809166a30783a14e186fda0e31c9

improve HWC versioning

Change-Id: Ieb50629f23c0d2b7af12c5541a8278a0979d2ee4

include/hardware/hwcomposer.h

diff --git a/include/hardware/hwcomposer.h b/include/hardware/hwcomposer.h
index b78746c..32ba90c 100644
--- a/include/hardware/hwcomposer.h
+++ b/include/hardware/hwcomposer.h
@@ -28,7 +28,10 @@
 
 /*****************************************************************************/
 
-#define HWC_API_VERSION HARDWARE_DEVICE_API_VERSION(0,2)
+#define HWC_DEVICE_API_VERSION      HARDWARE_DEVICE_API_VERSION(0, 2)
+#define HWC_MODULE_API_VERSION      HARDWARE_MODULE_API_VERSION(0, 1)
+// for compatibility
+#define HWC_API_VERSION             HWC_DEVICE_API_VERSION
 
 /**
  * The id of this module