davinci: audio.c: call davinci_RuntimeExit() wrapper on Close().

Forgot to call davinci_RuntimeExit() wrapper on Close() for modules/codec/davinci/audio.c
in commit 4aef7755

modules/codec/davinci/audio.c

@@ -180,7 +180,7 @@ void CloseAudioDecoder( vlc_object_t *p_this )
     Engine_close( p_sys->e );
 
     /* Exit the codec engine */
-    CERuntime_exit();
+    davinci_RuntimeExit( p_this );
 
     /* Free 'DaVinci compliant' buffers */
     davinci_FreeBuffer( &p_sys->in );