CHROMIUM: Input: elan_i2c - add support for inhibit/uninhibit

This change integrates inhibit/uninhibit support from our 3.14 kernel
into the newest codebase.

BUG=chromium:452712
TEST=Build and booted on Squawks

Change-Id: I10509c262a09624f694ca27ae39addaf0d8355a0
Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
1 file changed