ALSA: make snd_ac97_add_vmaster() static

This patch makes the needlessly global snd_ac97_add_vmaster() static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 0746e9ccc20b1572ec1cae300b0178c1ad6f90e9..f4fbc795ee8140853305d4297e0818a48e01dd87 100644 (file)
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -3381,8 +3381,8 @@ static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
 }
 
 /* create a virtual master control and add slaves */
-int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
-                        const unsigned int *tlv, const char **slaves)
+static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
+                               const unsigned int *tlv, const char **slaves)
 {
        struct snd_kcontrol *kctl;
        const char **s;