From: Zhang Rui <rui.zhang@intel.com>
Date: Wed, 8 Dec 2010 02:40:49 +0000 (+0800)
Subject: ACPI battery: update status upon sysfs query
X-Git-Tag: v2.6.37-rc8~12^3~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3138b32d5e0998ba3cbd1c74bdc1887d74c5279b;p=pandora-kernel.git

ACPI battery: update status upon sysfs query

Sometimes the Battery driver doesn't get notifications when it's
plugged/unplugged. And this results in the incorrect Battery
status reported by the power supply sysfs I/F.

Update Battery status first when querying from sysfs.
http://marc.info/?l=linux-acpi&m=128855015826728&w=2

Tested_by: Seblu <seblu@seblu.net>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

Reading git-diff-tree failed