cleanup of TimerProc mess

svn-id: r14683

1 files changed, 3 insertions, 4 deletions

diff --git a/backends/midi/ym2612.cpp b/backends/midi/ym2612.cpp
index de13537c1c..c6fe5bb646 100644
--- a/backends/midi/ym2612.cpp
+++ b/backends/midi/ym2612.cpp
@@ -166,8 +166,7 @@ protected:
 
 	bool _isOpen;
 	SoundMixer *_mixer;
-	typedef void TimerCallback(void *);
-	TimerCallback *_timer_proc;
+	Timer::TimerProc _timer_proc;
 	void *_timer_param;
 	int _next_tick;
 	int _samples_per_tick;
@@ -194,7 +193,7 @@ public:
 	void setPitchBendRange(byte channel, uint range) { }
 	void sysEx(byte *msg, uint16 length);
 
-	void setTimerCallback(void *timer_param, TimerProc timer_proc);
+	void setTimerCallback(void *timer_param, Timer::TimerProc timer_proc);
 	uint32 getBaseTempo() { return 1000000 / BASE_FREQ; }
 
 	MidiChannel *allocateChannel() { return 0; }
@@ -769,7 +768,7 @@ void MidiDriver_YM2612::close() {
 	_mixer->setupPremix(0, 0);
 }
 
-void MidiDriver_YM2612::setTimerCallback(void *timer_param, TimerProc timer_proc) {
+void MidiDriver_YM2612::setTimerCallback(void *timer_param, Timer::TimerProc timer_proc) {
 	_timer_proc = timer_proc;
 	_timer_param = timer_param;
 }