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Diffstat (limited to 'src/devices/sound/lmc1992.h')
-rw-r--r--src/devices/sound/lmc1992.h12
1 files changed, 1 insertions, 11 deletions
diff --git a/src/devices/sound/lmc1992.h b/src/devices/sound/lmc1992.h
index 42473eaf7fd..88763628999 100644
--- a/src/devices/sound/lmc1992.h
+++ b/src/devices/sound/lmc1992.h
@@ -49,16 +49,6 @@ enum
};
-
-//**************************************************************************
-// INTERFACE CONFIGURATION MACROS
-//**************************************************************************
-
-#define MCFG_LMC1992_ADD(_tag) \
- MCFG_DEVICE_ADD(_tag, LMC1992, 0)
-
-
-
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
@@ -70,7 +60,7 @@ class lmc1992_device : public device_t,
{
public:
// construction/destruction
- lmc1992_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
+ lmc1992_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0);
DECLARE_WRITE_LINE_MEMBER( clock_w );
DECLARE_WRITE_LINE_MEMBER( data_w );