Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[linux-2.6-omap-h63xx.git] / sound / drivers / opl4 / opl4_proc.c

diff --git a/sound/drivers/opl4/opl4_proc.c b/sound/drivers/opl4/opl4_proc.c
index f4b4e74fcc18564acc2fdf8f5af9d91a90a8b2b0..e552ec34166fed892e7043e18e8f96e6b84c0620 100644 (file)
--- a/sound/drivers/opl4/opl4_proc.c
+++ b/sound/drivers/opl4/opl4_proc.c
@@ -28,13 +28,13 @@ static int snd_opl4_mem_proc_open(struct snd_info_entry *entry,
 {
        struct snd_opl4 *opl4 = entry->private_data;
 
-       down(&opl4->access_mutex);
+       mutex_lock(&opl4->access_mutex);
        if (opl4->memory_access) {
-               up(&opl4->access_mutex);
+               mutex_unlock(&opl4->access_mutex);
                return -EBUSY;
        }
        opl4->memory_access++;
-       up(&opl4->access_mutex);
+       mutex_unlock(&opl4->access_mutex);
        return 0;
 }
 
@@ -43,9 +43,9 @@ static int snd_opl4_mem_proc_release(struct snd_info_entry *entry,
 {
        struct snd_opl4 *opl4 = entry->private_data;
 
-       down(&opl4->access_mutex);
+       mutex_lock(&opl4->access_mutex);
        opl4->memory_access--;
-       up(&opl4->access_mutex);
+       mutex_unlock(&opl4->access_mutex);
        return 0;
 }