1 files changed, 1 insertions, 1 deletions

diff --git a/include/sound/ad1848.h b/include/sound/ad1848.h
index 1a2759f3a292..57af1fe7b309 100644
--- a/include/sound/ad1848.h
+++ b/include/sound/ad1848.h
@@ -154,7 +154,7 @@ struct snd_ad1848 {
 #endif
 
         spinlock_t reg_lock;
-        struct semaphore open_mutex;
+        struct mutex open_mutex;
 };
 
 /* exported functions */