audio: add missing definition for stub HAL module name

Bug: 34360879
Test: make and check stub HAL is loaded in HIDL passthrough mode

Change-Id: Ibb90a7f77baf910b6c68c1a5adf1c39c8a8d9906

diff --git a/audio/include/system/audio.h b/audio/include/system/audio.h
index 70cc1eb..ceee3b9 100644 (file)
--- a/audio/include/system/audio.h
+++ b/audio/include/system/audio.h
@@ -978,6 +978,7 @@ __END_DECLS
 #define AUDIO_HARDWARE_MODULE_ID_USB "usb"
 #define AUDIO_HARDWARE_MODULE_ID_REMOTE_SUBMIX "r_submix"
 #define AUDIO_HARDWARE_MODULE_ID_CODEC_OFFLOAD "codec_offload"
+#define AUDIO_HARDWARE_MODULE_ID_STUB "stub"
 
 /**
  * Parameter definitions.