Removed trailing whitespaces.
diff --git a/include/media/IMediaPlayerService.h b/include/media/IMediaPlayerService.h
index 8125cc9..d1d96b1 100644
--- a/include/media/IMediaPlayerService.h
+++ b/include/media/IMediaPlayerService.h
@@ -34,7 +34,7 @@
 public:
     DECLARE_META_INTERFACE(MediaPlayerService);
 
-    virtual sp<IMediaRecorder>  createMediaRecorder(pid_t pid) = 0;  
+    virtual sp<IMediaRecorder>  createMediaRecorder(pid_t pid) = 0;
     virtual sp<IMediaMetadataRetriever> createMetadataRetriever(pid_t pid) = 0;
 
     virtual sp<IMediaPlayer>    create(pid_t pid, const sp<IMediaPlayerClient>& client, const char* url) = 0;
@@ -57,4 +57,3 @@
 }; // namespace android
 
 #endif // ANDROID_IMEDIAPLAYERSERVICE_H
-
diff --git a/include/media/MediaPlayerInterface.h b/include/media/MediaPlayerInterface.h
index 7f0e7b3..7bf555a 100644
--- a/include/media/MediaPlayerInterface.h
+++ b/include/media/MediaPlayerInterface.h
@@ -123,4 +123,3 @@
 
 
 #endif // ANDROID_MEDIAPLAYERINTERFACE_H
-
diff --git a/include/media/mediaplayer.h b/include/media/mediaplayer.h
index 255a67b..513ffe1 100644
--- a/include/media/mediaplayer.h
+++ b/include/media/mediaplayer.h
@@ -82,7 +82,7 @@
 //   0xx: Reserved
 //   7xx: Android Player info/warning (e.g player lagging behind.)
 //   8xx: Media info/warning (e.g media badly interleaved.)
-// 
+//
 enum media_info_type {
     // 0xx
     MEDIA_INFO_UNKNOWN = 1,