From fadddc8753ccfab26ee57f3205d6926fe4be1350 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 17 Feb 2011 16:41:42 -0800
Subject: ASoC: Add kerneldoc for jack_status_check callback

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
---
 include/sound/soc.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/sound')

diff --git a/include/sound/soc.h b/include/sound/soc.h
index fb57c33482e..65d865f7e8c 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -437,6 +437,9 @@ struct snd_soc_jack_zone {
  * @invert:       report presence in low state
  * @debouce_time: debouce time in ms
  * @wake:	  enable as wake source
+ * @jack_status_check: callback function which overrides the detection
+ *		       to provide more complex checks (eg, reading an
+ *		       ADC).
  */
 #ifdef CONFIG_GPIOLIB
 struct snd_soc_jack_gpio {
-- 
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