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Diffstat (limited to 'src/mame/audio/trackfld.cpp')
-rw-r--r--src/mame/audio/trackfld.cpp11
1 files changed, 0 insertions, 11 deletions
diff --git a/src/mame/audio/trackfld.cpp b/src/mame/audio/trackfld.cpp
index bf139f858e9..9a8a863d551 100644
--- a/src/mame/audio/trackfld.cpp
+++ b/src/mame/audio/trackfld.cpp
@@ -15,7 +15,6 @@ DEFINE_DEVICE_TYPE(TRACKFLD_AUDIO, trackfld_audio_device, "trackfld_audio", "Tra
trackfld_audio_device::trackfld_audio_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
: device_t(mconfig, TRACKFLD_AUDIO, tag, owner, clock)
- , device_sound_interface(mconfig, *this)
, m_audiocpu(*this, finder_base::DUMMY_TAG)
, m_vlm(*this, finder_base::DUMMY_TAG)
, m_last_addr(0)
@@ -130,13 +129,3 @@ WRITE_LINE_MEMBER(trackfld_audio_device::sh_irqtrigger_w)
m_last_irq = state;
}
-
-//-------------------------------------------------
-// sound_stream_update_legacy - handle a stream update
-//-------------------------------------------------
-
-void trackfld_audio_device::sound_stream_update_legacy(sound_stream &stream, stream_sample_t const * const *inputs, stream_sample_t * const *outputs, int samples)
-{
- // should never get here
- fatalerror("sound_stream_update_legacy called; not applicable to legacy sound devices\n");
-}