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[ALSA] ASoC export AC97 DAI

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This patch exports the ASoC AC97 Digital Audio Interface as a GPL'ed
symbol.

Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Graeme Gregory
2007-04-16 19:20:17 +02:00
committed by Jaroslav Kysela
parent 33703b7398
commit 5d0cedee53
2 changed files with 2 additions and 0 deletions
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1
sound/soc/codecs/ac97.c
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@@ -60,6 +60,7 @@ static struct snd_soc_codec_dai ac97_dai = {
.ops = { .ops = {
.prepare = ac97_prepare,}, .prepare = ac97_prepare,},
}; };
EXPORT_SYMBOL_GPL(ac97_dai);
static unsigned int ac97_read(struct snd_soc_codec *codec, static unsigned int ac97_read(struct snd_soc_codec *codec,
unsigned int reg) unsigned int reg)

1
sound/soc/codecs/ac97.h
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@@ -14,5 +14,6 @@
#define __LINUX_SND_SOC_AC97_H #define __LINUX_SND_SOC_AC97_H
extern struct snd_soc_codec_device soc_codec_dev_ac97; extern struct snd_soc_codec_device soc_codec_dev_ac97;
extern struct snd_soc_codec_dai ac97_dai;
#endif #endif