android/audio-msg: Simplify audio_rsp_open_stream

Reuse audio_preset in audio_rsp_open_stream since the data type is the
same.

diff --git a/android/audio-msg.h b/android/audio-msg.h
index 1e0d5cf..8f03274 100644 (file)
--- a/android/audio-msg.h
+++ b/android/audio-msg.h
@@ -63,8 +63,7 @@ struct audio_cmd_open_stream {
 } __attribute__((packed));
 
 struct audio_rsp_open_stream {
-       uint8_t len;
-       uint8_t data[0];
+       struct audio_preset preset[0];
 } __attribute__((packed));
 
 #define AUDIO_OP_CLOSE_STREAM          0x04