X-Git-Url: http://git.onelab.eu/?p=linux-2.6.git;a=blobdiff_plain;f=sound%2Fsynth%2Femux%2Femux_oss.c;fp=sound%2Fsynth%2Femux%2Femux_oss.c;h=dfbfcfbe5dd26ccbd4c6cda719bf7b51e849b3c9;hp=3436816727c8190ff0f5e5960c38f62c7c01e886;hb=64ba3f394c830ec48a1c31b53dcae312c56f1604;hpb=be1e6109ac94a859551f8e1774eb9a8469fe055c

diff --git a/sound/synth/emux/emux_oss.c b/sound/synth/emux/emux_oss.c
index 343681672..dfbfcfbe5 100644
--- a/sound/synth/emux/emux_oss.c
+++ b/sound/synth/emux/emux_oss.c
@@ -117,10 +117,10 @@ snd_emux_open_seq_oss(struct snd_seq_oss_arg *arg, void *closure)
 	emu = closure;
 	snd_assert(arg != NULL && emu != NULL, return -ENXIO);
 
-	mutex_lock(&emu->register_mutex);
+	down(&emu->register_mutex);
 
 	if (!snd_emux_inc_count(emu)) {
-		mutex_unlock(&emu->register_mutex);
+		up(&emu->register_mutex);
 		return -EFAULT;
 	}
 
@@ -134,7 +134,7 @@ snd_emux_open_seq_oss(struct snd_seq_oss_arg *arg, void *closure)
 	if (p == NULL) {
 		snd_printk("can't create port\n");
 		snd_emux_dec_count(emu);
-		mutex_unlock(&emu->register_mutex);
+		up(&emu->register_mutex);
 		return -ENOMEM;
 	}
 
@@ -148,7 +148,7 @@ snd_emux_open_seq_oss(struct snd_seq_oss_arg *arg, void *closure)
 
 	snd_emux_reset_port(p);
 
-	mutex_unlock(&emu->register_mutex);
+	up(&emu->register_mutex);
 	return 0;
 }
 
@@ -191,13 +191,13 @@ snd_emux_close_seq_oss(struct snd_seq_oss_arg *arg)
 	emu = p->emu;
 	snd_assert(emu != NULL, return -ENXIO);
 
-	mutex_lock(&emu->register_mutex);
+	down(&emu->register_mutex);
 	snd_emux_sounds_off_all(p);
 	snd_soundfont_close_check(emu->sflist, SF_CLIENT_NO(p->chset.port));
 	snd_seq_event_port_detach(p->chset.client, p->chset.port);
 	snd_emux_dec_count(emu);
 
-	mutex_unlock(&emu->register_mutex);
+	up(&emu->register_mutex);
 	return 0;
 }