tree 25e029f5dfce5e0302d2583fd914f80bd4607f83
parent 4d368456808c977b8e9782dbe9542cf8ddedbab8
author Arjan Opmeer <arjan@opmeer.net> 1235857960 -0800
committer Dmitry Torokhov <dmitry.torokhov@gmail.com> 1235858499 -0800

Input: elantech - touchpad driver miss-recognising logitech mice

Some Logitech mice react to the magic knock like Elantech touchpad would.
This leads to those mice being misdetected as Elantech touchpads.  Add a
version query to elantech_detect() to distinguish the two.

[dtor@mail.ru:
 - lower severity of some messages - when we are not sure yet if
   device is Elantech or not not responding to knock is not an error.
]

Signed-off-by: Arjan Opmeer <arjan@opmeer.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>