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Input: xen-kbdfront - fix multi-touch XenStore node's locations
authorOleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Tue, 12 Jun 2018 22:03:36 +0000 (15:03 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Oct 2018 23:59:16 +0000 (16:59 -0700)
commitb6b75c81c31abf2353829e1c68c9157baab60657
treeb7fe47b15d91055fb4c362f94193bd7a3aa18a07
parent31a92226a5d59a8538de9fd9a804a75a7ec1d3bd
Input: xen-kbdfront - fix multi-touch XenStore node's locations

[ Upstream commit ce6f7d087e2b037f47349c1c36ac97678d02e394 ]

kbdif protocol describes multi-touch device parameters as a
part of frontend's XenBus configuration nodes while they
belong to backend's configuration. Fix this by reading the
parameters as defined by the protocol.

Fixes: 49aac8204da5 ("Input: xen-kbdfront - add multi-touch support")

Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/input/misc/xen-kbdfront.c