diff options
Diffstat (limited to 'src/devices/bus/rs232/rs232.cpp')
-rw-r--r-- | src/devices/bus/rs232/rs232.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/bus/rs232/rs232.cpp b/src/devices/bus/rs232/rs232.cpp index 1c71fc9afca..bb1f69c35cd 100644 --- a/src/devices/bus/rs232/rs232.cpp +++ b/src/devices/bus/rs232/rs232.cpp @@ -51,7 +51,7 @@ rs232_port_device::rs232_port_device(const machine_config &mconfig, const char * rs232_port_device::rs232_port_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock) : device_t(mconfig, type, tag, owner, clock), - device_slot_interface(mconfig, *this), + device_single_card_slot_interface<device_rs232_port_interface>(mconfig, *this), m_rxd(0), m_dcd(0), m_dsr(0), @@ -78,7 +78,7 @@ rs232_port_device::~rs232_port_device() void rs232_port_device::device_config_complete() { - m_dev = dynamic_cast<device_rs232_port_interface *>(get_card_device()); + m_dev = get_card_device(); } void rs232_port_device::device_resolve_objects() @@ -153,7 +153,7 @@ WRITE_LINE_MEMBER( rs232_port_device::write_spds ) } device_rs232_port_interface::device_rs232_port_interface(const machine_config &mconfig, device_t &device) : - device_slot_card_interface(mconfig, device) + device_interface(device, "rs232") { m_port = dynamic_cast<rs232_port_device *>(device.owner()); } |