summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/machine/z80sio.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/machine/z80sio.cpp')
-rw-r--r--src/devices/machine/z80sio.cpp6
1 files changed, 0 insertions, 6 deletions
diff --git a/src/devices/machine/z80sio.cpp b/src/devices/machine/z80sio.cpp
index 6e7cbeef010..5538f8b7a5a 100644
--- a/src/devices/machine/z80sio.cpp
+++ b/src/devices/machine/z80sio.cpp
@@ -569,7 +569,6 @@ void z80sio_channel::device_start()
save_item(NAME(m_rts));
save_item(NAME(m_sync));
save_item(NAME(m_variant));
- device_serial_interface::register_save_state(machine().save(), this);
}
@@ -603,11 +602,6 @@ void z80sio_channel::device_reset()
}
}
-void z80sio_channel::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)
-{
- device_serial_interface::device_timer(timer, id, param, ptr);
-}
-
//-------------------------------------------------
// tra_callback -
//-------------------------------------------------