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path: root/sound/drivers/opl3/opl3_seq.c
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Diffstat (limited to 'sound/drivers/opl3/opl3_seq.c')
-rw-r--r--sound/drivers/opl3/opl3_seq.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/drivers/opl3/opl3_seq.c b/sound/drivers/opl3/opl3_seq.c
index c4ead79..e26556d 100644
--- a/sound/drivers/opl3/opl3_seq.c
+++ b/sound/drivers/opl3/opl3_seq.c
@@ -52,13 +52,13 @@ int snd_opl3_synth_setup(struct snd_opl3 * opl3)
{
int idx;
- down(&opl3->access_mutex);
+ mutex_lock(&opl3->access_mutex);
if (opl3->used) {
- up(&opl3->access_mutex);
+ mutex_unlock(&opl3->access_mutex);
return -EBUSY;
}
opl3->used++;
- up(&opl3->access_mutex);
+ mutex_unlock(&opl3->access_mutex);
snd_opl3_reset(opl3);
@@ -91,9 +91,9 @@ void snd_opl3_synth_cleanup(struct snd_opl3 * opl3)
spin_unlock_irqrestore(&opl3->sys_timer_lock, flags);
snd_opl3_reset(opl3);
- down(&opl3->access_mutex);
+ mutex_lock(&opl3->access_mutex);
opl3->used--;
- up(&opl3->access_mutex);
+ mutex_unlock(&opl3->access_mutex);
}
static int snd_opl3_synth_use(void *private_data, struct snd_seq_port_subscribe * info)
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