[PATCH 0/2][SRU][xenial] Power button fails to work on some Dell laptops

[Alex Hung]

Impact:
  Some new Dell laptops use so-call 5 button array in intel-hid acpi device
  for external buttons such as power button and volume up/down.

Fix:
  This first patch is for conflicts, and the second patch adds the actual
  implementation for 5 button array.

  The patches are included in upstream and are cherry-picked from Linus's repo.

Tested:
  The patches are tested on Dell Latitude 7480

BugLink: http://bugs.launchpad.net/bugs/1697116

Alex Hung (2):
  intel-hid: Remove duplicated acpi_remove_notify_handler
  platform/x86: intel-hid: Support 5 button array

 drivers/platform/x86/intel-hid.c | 99 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 92 insertions(+), 7 deletions(-)

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2.7.4