1 files changed, 2 insertions, 2 deletions

diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h
index 951e40d720d9..186e00ad9e79 100644
--- a/include/sound/emu10k1.h
+++ b/include/sound/emu10k1.h
@@ -33,6 +33,7 @@
 #include <sound/pcm-indirect.h>
 #include <sound/timer.h>
 #include <linux/interrupt.h>
+#include <linux/mutex.h>
 #include <asm/io.h>
 
 /* ------------------- DEFINES -------------------- */
@@ -1022,7 +1023,7 @@ struct snd_emu10k1_fx8010 {
         int gpr_size;                   /* size of allocated GPR controls */
         int gpr_count;                  /* count of used kcontrols */
         struct list_head gpr_ctl;       /* GPR controls */
-        struct semaphore lock;
+        struct mutex lock;
         struct snd_emu10k1_fx8010_pcm pcm[8];
         spinlock_t irq_lock;
         struct snd_emu10k1_fx8010_irq *irq_handlers;
@@ -1122,7 +1123,6 @@ struct snd_emu10k1 {
         spinlock_t reg_lock;
         spinlock_t emu_lock;
         spinlock_t voice_lock;
-        struct semaphore ptb_lock;
 
         struct snd_emu10k1_voice voices[NUM_G];
         struct snd_emu10k1_voice p16v_voices[4];