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ASoC: wm8994: Don't bother updating the jackdet mode needlessly

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If we're not doing jackdet it's not needed.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2012-03-03 00:10:02 +00:00
parent afaf159120
commit 28e33269a7
1 changed files with 3 additions and 0 deletions
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3
sound/soc/codecs/wm8994.c
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@ -686,6 +686,9 @@ static void wm1811_jackdet_set_mode(struct snd_soc_codec *codec, u16 mode)
{
struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
if (!wm8994->jackdet || !wm8994->jack_cb)
return;
if (wm8994->active_refcount)
mode = WM1811_JACKDET_MODE_AUDIO;