From 814941997f3f4b53064511b658cb510cafffe117 Mon Sep 17 00:00:00 2001
From: Dave Sparks <davidsparks@android.com>
Date: Tue, 26 May 2009 14:39:29 -0700
Subject: [PATCH] setVolume did not check interface descriptor DO NOT MERGE

---
 media/libmedia/IMediaPlayer.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/media/libmedia/IMediaPlayer.cpp b/media/libmedia/IMediaPlayer.cpp
index f37519f42bff7..f18765a10843c 100644
--- a/media/libmedia/IMediaPlayer.cpp
+++ b/media/libmedia/IMediaPlayer.cpp
@@ -164,6 +164,7 @@ public:
     status_t setVolume(float leftVolume, float rightVolume)
     {
         Parcel data, reply;
+        data.writeInterfaceToken(IMediaPlayer::getInterfaceDescriptor());
         data.writeFloat(leftVolume);
         data.writeFloat(rightVolume);
         remote()->transact(SET_VOLUME, data, &reply);
@@ -261,6 +262,7 @@ status_t BnMediaPlayer::onTransact(
             return NO_ERROR;
         } break;
         case SET_VOLUME: {
+            CHECK_INTERFACE(IMediaPlayer, data, reply);
             reply->writeInt32(setVolume(data.readFloat(), data.readFloat()));
             return NO_ERROR;
         } break;