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-rw-r--r--src/mame/drivers/mosaic.c16
1 files changed, 1 insertions, 15 deletions
diff --git a/src/mame/drivers/mosaic.c b/src/mame/drivers/mosaic.c
index 6786f80207c..88b7e5d9e93 100644
--- a/src/mame/drivers/mosaic.c
+++ b/src/mame/drivers/mosaic.c
@@ -230,20 +230,6 @@ static GFXDECODE_START( mosaic )
GFXDECODE_ENTRY( "gfx2", 0, charlayout, 0, 1 )
GFXDECODE_END
-
-
-static const ay8910_interface ay8910_config =
-{
- AY8910_LEGACY_OUTPUT,
- AY8910_DEFAULT_LOADS,
- DEVCB_INPUT_PORT("DSW"),
- DEVCB_NULL,
- DEVCB_NULL,
- DEVCB_NULL
-};
-
-
-
void mosaic_state::machine_start()
{
save_item(NAME(m_prot_val));
@@ -281,7 +267,7 @@ static MACHINE_CONFIG_START( mosaic, mosaic_state )
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ymsnd", YM2203, 3000000)
- MCFG_YM2203_AY8910_INTF(&ay8910_config)
+ MCFG_AY8910_PORT_A_READ_CB(IOPORT("DSW"))
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_CONFIG_END