From: Wolfram Sang <w.sang@pengutronix.de>
Date: Tue, 5 Jul 2011 02:22:01 +0000 (-0700)
Subject: Input: wm97xx - mark channels which need pen_down
X-Git-Tag: v3.1-rc1~144^2^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77da38387e1c6f473744afccd83795805f506498;p=pandora-kernel.git

Input: wm97xx - mark channels which need pen_down

Currently, battery drivers also use poll_sample() provided by the
wm97xx-core but this code always checks if the pen is down. Mark the
channels which really need this (i.e. for the touchscreen) with the
PEN_DOWN bit, and skip the checks otherwise. Now, the battery channels
can always be read.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

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