+++ This bug was initially created as a clone of Bug #975841 +++

Just bought a new laptop: ThinkPad Yoga 260 and installed TW 20160411 on it
with kernel 4.5. This has a touch sensitive screen and a pen. Unfortunately,
although it seems that the touchscreen is recognised as a Wacom tablet,
tapping/touching the screen leaves it unresponsive. Further, on every login
into a GNOME session, I get the warning: Unknown Wacom tablet detected, this
device may not work as expected. Indeed it doesn't work at all. Hardware info
from YaST attached.

This was finally fixed in kernel 4.6 by this commit:
http://git.kernel.org/cgit/linux/kernel/git/jikos/hid.git/commit/?id=326ea2a90500fe4add86c5fb95d914d46910e780

Could we get this backported for the Leap 42.2 kernel too, please?