[ALSA] Add missing static in ac97_codec.c

Added missing static to snd_ac97_restore_status() and
snd_ac97_restore_iec958() functions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai 2007-07-30 14:52:41 +02:00 committed by Jaroslav Kysela
parent 29998d24ab
commit 6ddc9d2e82

View File

@ -2436,7 +2436,7 @@ EXPORT_SYMBOL(snd_ac97_suspend);
/*
* restore ac97 status
*/
void snd_ac97_restore_status(struct snd_ac97 *ac97)
static void snd_ac97_restore_status(struct snd_ac97 *ac97)
{
int i;
@ -2457,7 +2457,7 @@ void snd_ac97_restore_status(struct snd_ac97 *ac97)
/*
* restore IEC958 status
*/
void snd_ac97_restore_iec958(struct snd_ac97 *ac97)
static void snd_ac97_restore_iec958(struct snd_ac97 *ac97)
{
if (ac97->ext_id & AC97_EI_SPDIF) {
if (ac97->regs[AC97_EXTENDED_STATUS] & AC97_EA_SPDIF) {