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Diffstat (limited to 'src/mame/drivers/mpu12wbk.c')
-rw-r--r--src/mame/drivers/mpu12wbk.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/src/mame/drivers/mpu12wbk.c b/src/mame/drivers/mpu12wbk.c
index 57445b630d5..4236d71cc12 100644
--- a/src/mame/drivers/mpu12wbk.c
+++ b/src/mame/drivers/mpu12wbk.c
@@ -475,22 +475,6 @@ static GFXDECODE_START( mpu12wbk )
GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 16 )
GFXDECODE_END
-
-/*************************
-* Sound Interface *
-*************************/
-
-static const ay8910_interface ay8910_config =
-{
- AY8910_LEGACY_OUTPUT,
- AY8910_DEFAULT_LOADS,
- DEVCB_NULL,
- DEVCB_NULL,
- DEVCB_NULL,
- DEVCB_NULL
-};
-
-
/*************************
* Machine Drivers *
*************************/
@@ -525,7 +509,6 @@ static MACHINE_CONFIG_START( mpu12wbk, mpu12wbk_state )
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ay8910", AY8910, MASTER_CLOCK/8) /* guess */
- MCFG_SOUND_CONFIG(ay8910_config)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.00)
MACHINE_CONFIG_END