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Diffstat (limited to 'src/mame/machine/microdrv.h')
-rw-r--r--src/mame/machine/microdrv.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/machine/microdrv.h b/src/mame/machine/microdrv.h
index 069f4e37d87..ced4d175223 100644
--- a/src/mame/machine/microdrv.h
+++ b/src/mame/machine/microdrv.h
@@ -28,7 +28,7 @@
MCFG_DEVICE_ADD(_tag, MICRODRIVE, 0)
#define MCFG_MICRODRIVE_COMMS_OUT_CALLBACK(_write) \
- devcb = &microdrive_image_device::set_comms_out_wr_callback(*device, DEVCB_##_write);
+ devcb = &downcast<microdrive_image_device &>(*device).set_comms_out_wr_callback(DEVCB_##_write);
@@ -46,7 +46,7 @@ public:
microdrive_image_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
virtual ~microdrive_image_device();
- template <class Object> static devcb_base &set_comms_out_wr_callback(device_t &device, Object &&cb) { return downcast<microdrive_image_device &>(device).m_write_comms_out.set_callback(std::forward<Object>(cb)); }
+ template <class Object> devcb_base &set_comms_out_wr_callback(Object &&cb) { return m_write_comms_out.set_callback(std::forward<Object>(cb)); }
// image-level overrides
virtual image_init_result call_load() override;