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Diffstat (limited to 'src/devices/bus/electron/exp.cpp')
-rw-r--r--src/devices/bus/electron/exp.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/bus/electron/exp.cpp b/src/devices/bus/electron/exp.cpp
index d2cd0abc824..8c6c4644b45 100644
--- a/src/devices/bus/electron/exp.cpp
+++ b/src/devices/bus/electron/exp.cpp
@@ -26,7 +26,7 @@ DEFINE_DEVICE_TYPE(ELECTRON_EXPANSION_SLOT, electron_expansion_slot_device, "ele
//-------------------------------------------------
device_electron_expansion_interface::device_electron_expansion_interface(const machine_config &mconfig, device_t &device)
- : device_slot_card_interface(mconfig, device)
+ : device_interface(device, "electronexp")
{
m_slot = dynamic_cast<electron_expansion_slot_device *>(device.owner());
}
@@ -42,7 +42,7 @@ device_electron_expansion_interface::device_electron_expansion_interface(const m
electron_expansion_slot_device::electron_expansion_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, ELECTRON_EXPANSION_SLOT, tag, owner, clock),
- device_slot_interface(mconfig, *this),
+ device_single_card_slot_interface<device_electron_expansion_interface>(mconfig, *this),
m_card(nullptr),
m_irq_handler(*this),
m_nmi_handler(*this)
@@ -56,7 +56,7 @@ electron_expansion_slot_device::electron_expansion_slot_device(const machine_con
void electron_expansion_slot_device::device_start()
{
- m_card = dynamic_cast<device_electron_expansion_interface *>(get_card_device());
+ m_card = get_card_device();
// resolve callbacks
m_irq_handler.resolve_safe();