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Diffstat (limited to 'src/devices/bus/midi/midioutport.h')
-rw-r--r--src/devices/bus/midi/midioutport.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/devices/bus/midi/midioutport.h b/src/devices/bus/midi/midioutport.h
index 8fca565f82d..bd594c48732 100644
--- a/src/devices/bus/midi/midioutport.h
+++ b/src/devices/bus/midi/midioutport.h
@@ -8,8 +8,10 @@
*********************************************************************/
-#ifndef _MIDIOUTPORT_H_
-#define _MIDIOUTPORT_H_
+#ifndef MAME_BUS_MIDI_MIDIOUTPORT_H
+#define MAME_BUS_MIDI_MIDIOUTPORT_H
+
+#pragma once
#include "midi.h"
#include "imagedev/midiout.h"
@@ -31,6 +33,6 @@ private:
required_device<midiout_device> m_midiout;
};
-extern const device_type MIDIOUT_PORT;
+DECLARE_DEVICE_TYPE(MIDIOUT_PORT, midiout_port_device)
-#endif
+#endif // MAME_BUS_MIDI_MIDIOUTPORT_H