1 files changed, 0 insertions, 35 deletions
diff --git a/common/hotword_dsp_api.c b/common/hotword_dsp_api.c
deleted file mode 100644
index dc53cd0055..0000000000
--- a/common/hotword_dsp_api.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2019 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "audio_codec.h"
-#include "hotword_dsp_api.h"
-
-const int kGoogleHotwordRequiredDataAlignment = 4;
-
-int GoogleHotwordDspInit(void *hotword_memmap)
-{
-	return 1;
-}
-
-int GoogleHotwordDspProcess(const void *samples, int num_samples,
-			    int *preamble_length_ms)
-{
-	return 0;
-}
-
-void GoogleHotwordDspReset(void)
-{
-}
-
-int GoogleHotwordDspGetMaximumAudioPreambleMs(void)
-{
-	return 0;
-}
-
-int GoogleHotwordVersion(void)
-{
-	return 0;
-}