[Trusty][PATCH 0/3] Fixes for LP: #1603975

[Chris J Arges]

BugLink: http://bugs.launchpad.net/bugs/1603975

[Impact]
Users of Lenovo Thinkpad Yoga 260 laptops can't use the touchscreen if it has
been deactivated from Windows beforehand.

[Fix]
d4a9689 HID: wacom: Support switching from vendor-defined device mode on G9 and G11
967143a HID: wacom: Initialize hid_data.inputmode to -1
b107ac0 HID: wacom: break out parsing of device and registering of input

d4a9689 is the actual fix and the two others make this a clean cherry-pick.

[Test Case]
On a Lenovo Thinkpad Yoga 260, try using the touchscreen.

Benjamin Tissoires (1):
  HID: wacom: break out parsing of device and registering of input

Jason Gerecke (2):
  HID: wacom: Initialize hid_data.inputmode to -1
  HID: wacom: Support switching from vendor-defined device mode on G9
    and G11

 drivers/hid/wacom_sys.c | 238 ++++++++++++++++++++++++++++++------------------
 drivers/hid/wacom_wac.h |   8 ++
 2 files changed, 157 insertions(+), 89 deletions(-)

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2.7.4