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Diffstat (limited to 'src/mame/drivers/meritum.cpp')
-rw-r--r--src/mame/drivers/meritum.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/meritum.cpp b/src/mame/drivers/meritum.cpp
index 84bd6e27743..2fa35fc4d0a 100644
--- a/src/mame/drivers/meritum.cpp
+++ b/src/mame/drivers/meritum.cpp
@@ -402,9 +402,9 @@ MACHINE_CONFIG_START(meritum_state::meritum)
i8251_device &usart(I8251(config, "usart", 10_MHz_XTAL / 4)); // same as CPU clock
usart.txd_handler().set("rs232", FUNC(rs232_port_device::write_txd));
- MCFG_DEVICE_ADD("rs232", RS232_PORT, default_rs232_devices, nullptr)
- MCFG_RS232_RXD_HANDLER(WRITELINE("usart", i8251_device, write_rxd))
- MCFG_RS232_CTS_HANDLER(WRITELINE("usart", i8251_device, write_cts))
+ rs232_port_device &rs232(RS232_PORT(config, "rs232", default_rs232_devices, nullptr));
+ rs232.rxd_handler().set("usart", FUNC(i8251_device::write_rxd));
+ rs232.cts_handler().set("usart", FUNC(i8251_device::write_cts));
INPUT_MERGER_ALL_HIGH(config, "nmigate").output_handler().set("mainpit", FUNC(pit8253_device::write_gate2)).invert();