From 6f50feb359c9e6e4aaef8a5985eef5f38cd6c5fa Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Wed, 11 Jun 2003 07:14:39 +0000
Subject: fixed cast warnings

svn-id: r8435
---
 sound/mpu401.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'sound/mpu401.h')

diff --git a/sound/mpu401.h b/sound/mpu401.h
index a85bb6af0c..592ca67a20 100644
--- a/sound/mpu401.h
+++ b/sound/mpu401.h
@@ -75,10 +75,12 @@ public:
 
 class MidiDriver_MPU401 : public MidiDriver {
 private:
+	typedef void (*TimerCallback) (void*);
+
 	MidiChannel_MPU401 _midi_channels [16];
 	volatile bool _started_thread;
 	void *_mutex; // Concurrent shutdown barrier
-	volatile void *_timer_proc;
+	volatile TimerCallback _timer_proc;
 	void *_timer_param;
 
 	static int midi_driver_thread (void *param);
@@ -87,7 +89,7 @@ public:
 	MidiDriver_MPU401();
 
 	virtual void close();
-	void setTimerCallback(void *timer_param, void (*timer_proc) (void *));
+	void setTimerCallback(void *timer_param, TimerCallback timer_proc);
 	uint32 getBaseTempo(void) { return 10000; }
 
 	MidiChannel *allocateChannel();
-- 
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