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Diffstat (limited to 'src/devices/machine/7474.h')
-rw-r--r--src/devices/machine/7474.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/machine/7474.h b/src/devices/machine/7474.h
index 3b0b604958d..2d4cab1a9df 100644
--- a/src/devices/machine/7474.h
+++ b/src/devices/machine/7474.h
@@ -52,10 +52,10 @@
//**************************************************************************
#define MCFG_7474_OUTPUT_CB(_devcb) \
- devcb = &ttl7474_device::set_output_cb(*device, DEVCB_##_devcb);
+ devcb = &downcast<ttl7474_device &>(*device).set_output_cb(DEVCB_##_devcb);
#define MCFG_7474_COMP_OUTPUT_CB(_devcb) \
- devcb = &ttl7474_device::set_comp_output_cb(*device, DEVCB_##_devcb);
+ devcb = &downcast<ttl7474_device &>(*device).set_comp_output_cb(DEVCB_##_devcb);
//**************************************************************************
@@ -71,8 +71,8 @@ public:
ttl7474_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
// static configuration helpers
- template <class Object> static devcb_base &set_output_cb(device_t &device, Object &&cb) { return downcast<ttl7474_device &>(device).m_output_func.set_callback(std::forward<Object>(cb)); }
- template <class Object> static devcb_base &set_comp_output_cb(device_t &device, Object &&cb) { return downcast<ttl7474_device &>(device).m_comp_output_func.set_callback(std::forward<Object>(cb)); }
+ template <class Object> devcb_base &set_output_cb(Object &&cb) { return m_output_func.set_callback(std::forward<Object>(cb)); }
+ template <class Object> devcb_base &set_comp_output_cb(Object &&cb) { return m_comp_output_func.set_callback(std::forward<Object>(cb)); }
// public interfaces
DECLARE_WRITE_LINE_MEMBER( clear_w );