ASoC: core: Support for limiting the volume

[safe/jmp/linux-2.6] / include / sound / soc.h

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 01e9c66..9f306f0 100644 (file)
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -326,6 +326,8 @@ int snd_soc_get_volsw_s8(struct snd_kcontrol *kcontrol,
        struct snd_ctl_elem_value *ucontrol);
 int snd_soc_put_volsw_s8(struct snd_kcontrol *kcontrol,
        struct snd_ctl_elem_value *ucontrol);
+int snd_soc_limit_volume(struct snd_soc_codec *codec,
+       const char *name, int max);
 
 /**
  * struct snd_soc_jack_pin - Describes a pin to update based on jack detection