From: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Date: Fri, 4 May 2012 12:53:46 +0000 (+0200)
Subject: HID: hid-multitouch: fix wrong protocol detection
X-Git-Tag: v3.5-rc1~138^2~2^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ac36d15557d1bedfb1151d9911b9587b2d40759;p=pandora-kernel.git

HID: hid-multitouch: fix wrong protocol detection

The previous implementation introduced a randomness in the splitting
of the different touches reported by the device. This version is more
robust as we don't rely on hi->input->absbit, but on our own structure.

This also prepares hid-multitouch to better support Win8 devices.

[Jiri Kosina <jkosina@suse.cz>: fix build]

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Acked-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

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