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ALSA: jack: Add dummy snd_jack_set_key() definition

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For fixing a build error with CONFIG_SND_JACK=n
  sound/soc/codecs/ts3a227e.c:223:2: error: implicit declaration of function ‘snd_jack_set_key’ [-Werror=implicit-function-declaration]

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-12-08 15:44:47 +01:00
parent e5edba464c
commit bf35df66f1
1 changed files with 7 additions and 0 deletions
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7
include/sound/jack.h
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@ -105,6 +105,13 @@ static inline void snd_jack_set_parent(struct snd_jack *jack,
{
}
static inline int snd_jack_set_key(struct snd_jack *jack,
enum snd_jack_types type,
int keytype)
{
return 0;
}
static inline void snd_jack_report(struct snd_jack *jack, int status)
{
}