diff --git a/audio/audio_hw.c b/audio/audio_hw.c
index 25ddbaf..53daadb 100644
--- a/audio/audio_hw.c
+++ b/audio/audio_hw.c
@@ -1023,7 +1023,8 @@
                                    audio_devices_t devices,
                                    audio_output_flags_t flags,
                                    struct audio_config *config,
-                                   struct audio_stream_out **stream_out)
+                                   struct audio_stream_out **stream_out,
+                                   const char *address __unused)
 {
     struct audio_device *adev = (struct audio_device *)dev;
     struct stream_out *out;
@@ -1192,7 +1193,9 @@
                                   audio_devices_t devices,
                                   struct audio_config *config,
                                   struct audio_stream_in **stream_in,
-                                  audio_input_flags_t flags)
+                                  audio_input_flags_t flags,
+                                  const char *address __unused,
+                                  audio_source_t source __unused)
 {
     struct audio_device *adev = (struct audio_device *)dev;
     struct stream_in *in;