Merge branches 'x86/urgent', 'x86/amd-iommu', 'x86/apic', 'x86/cleanups', 'x86/core...

[karo-tx-linux.git] / sound / core / control.c

diff --git a/sound/core/control.c b/sound/core/control.c
index c89ca0d1f3cee6b4244ca9170f5b4612bd85224c..281b2e2ef0eac0bb4b87c4a475433a466459a98d 100644 (file)
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -19,7 +19,6 @@
  *
  */
 
-#include <sound/driver.h>
 #include <linux/threads.h>
 #include <linux/interrupt.h>
 #include <linux/slab.h>
@@ -685,7 +684,8 @@ static int snd_ctl_elem_info_user(struct snd_ctl_file *ctl,
        return result;
 }
 
-int snd_ctl_elem_read(struct snd_card *card, struct snd_ctl_elem_value *control)
+static int snd_ctl_elem_read(struct snd_card *card,
+                            struct snd_ctl_elem_value *control)
 {
        struct snd_kcontrol *kctl;
        struct snd_kcontrol_volatile *vd;
@@ -735,8 +735,8 @@ static int snd_ctl_elem_read_user(struct snd_card *card,
        return result;
 }
 
-int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file,
-                      struct snd_ctl_elem_value *control)
+static int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file,
+                             struct snd_ctl_elem_value *control)
 {
        struct snd_kcontrol *kctl;
        struct snd_kcontrol_volatile *vd;