1 files changed, 1 insertions, 1 deletions

diff --git a/include/sound/hwdep.h b/include/sound/hwdep.h
index c679e5b31111..94c387b5d724 100644
--- a/include/sound/hwdep.h
+++ b/include/sound/hwdep.h
@@ -60,7 +60,7 @@ struct snd_hwdep {
         void *private_data;
         void (*private_free) (struct snd_hwdep *hwdep);
 
-        struct semaphore open_mutex;
+        struct mutex open_mutex;
         int used;
         unsigned int dsp_loaded;
         unsigned int exclusive: 1;