1 files changed, 5 insertions, 5 deletions

diff --git a/sound/drivers/opl3/opl3_synth.c b/sound/drivers/opl3/opl3_synth.c
index 3534a0e3342a..6db503f025b3 100644
--- a/sound/drivers/opl3/opl3_synth.c
+++ b/sound/drivers/opl3/opl3_synth.c
@@ -76,13 +76,13 @@ int snd_opl3_open(struct snd_hwdep * hw, struct file *file)
 {
         struct snd_opl3 *opl3 = hw->private_data;
 
-        down(&opl3->access_mutex);
+        mutex_lock(&opl3->access_mutex);
         if (opl3->used) {
-                up(&opl3->access_mutex);
+                mutex_unlock(&opl3->access_mutex);
                 return -EAGAIN;
         }
         opl3->used++;
-        up(&opl3->access_mutex);
+        mutex_unlock(&opl3->access_mutex);
 
         return 0;
 }
@@ -179,9 +179,9 @@ int snd_opl3_release(struct snd_hwdep * hw, struct file *file)
         struct snd_opl3 *opl3 = hw->private_data;
 
         snd_opl3_reset(opl3);
-        down(&opl3->access_mutex);
+        mutex_lock(&opl3->access_mutex);
         opl3->used--;
-        up(&opl3->access_mutex);
+        mutex_unlock(&opl3->access_mutex);
 
         return 0;
 }