From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Fri, 18 Feb 2011 00:41:42 +0000 (-0800)
Subject: ASoC: Add kerneldoc for jack_status_check callback
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fadddc8753ccfab26ee57f3205d6926fe4be1350;p=linux-beck.git

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>
---

diff --git a/include/sound/soc.h b/include/sound/soc.h
index fb57c33482e5..65d865f7e8c0 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 {