diff options
Diffstat (limited to 'src/mame/drivers/aliens.c')
-rw-r--r-- | src/mame/drivers/aliens.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/aliens.c b/src/mame/drivers/aliens.c index b313308b00b..9f69c6ea7e4 100644 --- a/src/mame/drivers/aliens.c +++ b/src/mame/drivers/aliens.c @@ -245,13 +245,13 @@ static void volume_callback(int v) K007232_set_volume(0,1,0,(v >> 4) * 0x11); } -static struct K007232_interface k007232_interface = +static const struct K007232_interface k007232_interface = { REGION_SOUND1, /* memory regions */ volume_callback /* external port callback */ }; -static struct YM2151interface ym2151_interface = +static const struct YM2151interface ym2151_interface = { 0, aliens_snd_bankswitch_w |