From: Puthikorn Voravootivat <puthik@chromium.org>
Date: Wed, 22 Oct 2014 01:15:37 +0000 (-0700)
Subject: bq27x00_battery: Call power_supply_changed only when capacity changed
X-Git-Tag: fixes-v4.0-rc1~149^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=90f04a28fbadbc179ee6325fd4ee7d5beb27bcf0;p=pandora-kernel.git

bq27x00_battery: Call power_supply_changed only when capacity changed

In current driver, power_supply_changed() is called whenever any of
the battery attribute changed. This causes kernel to increases the
'/sys/power/wakeup_count' and make suspend not working correctly.

This patch change this behavior to call power_supply_changed()
only when the battery capacity changed.

Signed-off-by: Puthikorn Voravootivat <puthik@chromium.org>
Reviewed-by: David Riley <davidriley@chromium.org>
Reviewed-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---

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