[PATCH] GUS module usage count

[PATCH] GUS module usage count

[Ville Syrjälä]

I was unable to unload some of the gus modules. Here's my fix. I hope it's
correct.

Index: alsa-kernel/isa/gus/gus_synth.c
===================================================================
RCS file: /cvsroot/alsa/alsa-kernel/isa/gus/gus_synth.c,v
retrieving revision 1.5
diff -u -r1.5 gus_synth.c
--- alsa-kernel/isa/gus/gus_synth.c	14 Feb 2002 17:40:32 -0000
1.5
+++ alsa-kernel/isa/gus/gus_synth.c	10 May 2002 01:20:40 -0000
@@ -66,6 +66,7 @@
 		voice = snd_gf1_alloc_voice(gus,
SNDRV_GF1_VOICE_TYPE_SYNTH, info->sender.client, info->sender.port);
 		if (voice == NULL) {
 			snd_gus_synth_free_voices(gus,
info->sender.client, info->sender.port);
+			snd_gus_use_dec(gus);
 			up(&gus->register_mutex);
 			return -EBUSY;
 		}
@@ -82,6 +83,7 @@
 
 	down(&gus->register_mutex);
 	snd_gus_synth_free_voices(gus, info->sender.client,
info->sender.port);
+	snd_gus_use_dec(gus);
 	up(&gus->register_mutex);
 	return 0;
 }

-- 
Ville Syrjälä
syrjala@sci.fi
http://www.sci.fi/~syrjala/

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