From 953f2c5f716305a5c2ebea935f410ee7aa439159 Mon Sep 17 00:00:00 2001
From: Jason Gerecke <killertofu@gmail.com>
Date: Fri, 6 Mar 2015 11:47:39 -0800
Subject: [PATCH] HID: wacom: Centralize updating of wacom_wac battery status

Has the 'wacom_notify_battery' function take on the job of detecting if
updating the power supply is necessary to remove multiple
nearly-identical 'if' blocks.

Signed-off-by: Jason Gerecke <killertofu@gmail.com>
Acked-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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Reading git-format-patch failed