From e0d41fd435ad71b86380f27195aa117400439f37 Mon Sep 17 00:00:00 2001
From: Ping Cheng <pinglinux@gmail.com>
Date: Fri, 20 Feb 2015 14:27:30 -0800
Subject: [PATCH] HID: wacom: rely on actual touch down count to decide
 touch_down

touch_down is a flag to indicate if there are touches on tablet
or not. Since one set of touch events may be posted over more
than one data packet/touch frame, and pen may come in proximity
while touch events are partially sent, counting all touch events
for the set reflects the actual status of touch_down.

Signed-off-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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Reading git-format-patch failed