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-rw-r--r--src/mame/drivers/suprridr.c21
1 files changed, 1 insertions, 20 deletions
diff --git a/src/mame/drivers/suprridr.c b/src/mame/drivers/suprridr.c
index ddc792bd077..284d66c2970 100644
--- a/src/mame/drivers/suprridr.c
+++ b/src/mame/drivers/suprridr.c
@@ -329,25 +329,6 @@ static GFXDECODE_START( suprridr )
GFXDECODE_END
-
-/*************************************
- *
- * Sound interfaces
- *
- *************************************/
-
-static const ay8910_interface ay8910_config =
-{
- AY8910_LEGACY_OUTPUT,
- AY8910_DEFAULT_LOADS,
- DEVCB_DRIVER_MEMBER(suprridr_state,sound_data_r),
- DEVCB_NULL,
- DEVCB_NULL,
- DEVCB_NULL
-};
-
-
-
/*************************************
*
* Machine driver
@@ -386,7 +367,7 @@ static MACHINE_CONFIG_START( suprridr, suprridr_state )
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MCFG_SOUND_ADD("ay2", AY8910, XTAL_49_152MHz/32)
- MCFG_SOUND_CONFIG(ay8910_config)
+ MCFG_AY8910_PORT_A_READ_CB(READ8(suprridr_state, sound_data_r))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MACHINE_CONFIG_END