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Diffstat (limited to 'src/devices/machine/cdp1879.h')
-rw-r--r--src/devices/machine/cdp1879.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/machine/cdp1879.h b/src/devices/machine/cdp1879.h
index ec34704e20f..6a3a1faaa36 100644
--- a/src/devices/machine/cdp1879.h
+++ b/src/devices/machine/cdp1879.h
@@ -19,7 +19,7 @@
//**************************************************************************
#define MCFG_CDP1879_IRQ_CALLBACK(_cb) \
- devcb = &cdp1879_device::set_irq_cb(*device, DEVCB_##_cb);
+ devcb = &downcast<cdp1879_device &>(*device).set_irq_cb(DEVCB_##_cb);
//**************************************************************************
@@ -38,7 +38,7 @@ public:
DECLARE_READ8_MEMBER(read);
DECLARE_WRITE8_MEMBER(write);
- template<class _Object> static devcb_base &set_irq_cb(device_t &device, _Object wr) { return downcast<cdp1879_device &>(device).m_irq_w.set_callback(wr); }
+ template<class Object> devcb_base &set_irq_cb(Object &&cb) { return m_irq_w.set_callback(std::forward<Object>(cb)); }
devcb_write_line m_irq_w;