1 files changed, 6 insertions, 6 deletions

diff --git a/sound/pcmcia/vx/vxp_mixer.c b/sound/pcmcia/vx/vxp_mixer.c
index 9450149b931c..e237f6c2018f 100644
--- a/sound/pcmcia/vx/vxp_mixer.c
+++ b/sound/pcmcia/vx/vxp_mixer.c
@@ -52,14 +52,14 @@ static int vx_mic_level_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_v
 {
         struct vx_core *_chip = snd_kcontrol_chip(kcontrol);
         struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
-        down(&_chip->mixer_mutex);
+        mutex_lock(&_chip->mixer_mutex);
         if (chip->mic_level != ucontrol->value.integer.value[0]) {
                 vx_set_mic_level(_chip, ucontrol->value.integer.value[0]);
                 chip->mic_level = ucontrol->value.integer.value[0];
-                up(&_chip->mixer_mutex);
+                mutex_unlock(&_chip->mixer_mutex);
                 return 1;
         }
-        up(&_chip->mixer_mutex);
+        mutex_unlock(&_chip->mixer_mutex);
         return 0;
 }
 
@@ -95,14 +95,14 @@ static int vx_mic_boost_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_v
 {
         struct vx_core *_chip = snd_kcontrol_chip(kcontrol);
         struct snd_vxpocket *chip = (struct snd_vxpocket *)_chip;
-        down(&_chip->mixer_mutex);
+        mutex_lock(&_chip->mixer_mutex);
         if (chip->mic_level != ucontrol->value.integer.value[0]) {
                 vx_set_mic_boost(_chip, ucontrol->value.integer.value[0]);
                 chip->mic_level = ucontrol->value.integer.value[0];
-                up(&_chip->mixer_mutex);
+                mutex_unlock(&_chip->mixer_mutex);
                 return 1;
         }
-        up(&_chip->mixer_mutex);
+        mutex_unlock(&_chip->mixer_mutex);
         return 0;
 }