From: Takashi Iwai <tiwai@suse.de>
Date: Mon, 8 Dec 2014 14:44:47 +0000 (+0100)
Subject: ALSA: jack: Add dummy snd_jack_set_key() definition
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=bf35df66f1c613b46e054ca35ceb5caddacc6fa8;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

ALSA: jack: Add dummy snd_jack_set_key() definition

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>
---

diff --git a/include/sound/jack.h b/include/sound/jack.h
index 67f2bbcd515e..218235030ebc 100644
--- a/include/sound/jack.h
+++ b/include/sound/jack.h
@@ -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)
 {
 }