linux-kernel - psmouse synaptics: "hardware appears to be different" bail out

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Message-ID: <20120716214453.GA14785@rhlx01.hs-esslingen.de>
Date:	Mon, 16 Jul 2012 23:44:53 +0200
From:	Andreas Mohr <andi@...as.de>
To:	linux-kernel@...r.kernel.org
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>
Subject: psmouse synaptics: "hardware appears to be different" bail out

Hi,

just found the following in dmesg after resume
(currently running -rc7):

[ 9312.672073] psmouse serio2: synaptics: hardware appears to be
different: id(149271-149271), model(114865-114865), caps(d04771-d04773),
ext(a40000-a40000).

Acer Aspire One A110L here.

Any clever thoughts about this?
Just thought that it might be useful to report it,
especially since the function (in drivers/input/mouse/synaptics.c)
bails out right after this check/message.

Thanks,

Andreas Mohr
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