From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Thu, 10 Sep 2009 22:28:02 +0000 (-0700)
Subject: ACPI button: provide lid status functions
X-Git-Tag: v2.6.32-rc1~52^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e12715ecc47a8a59154afe2746e48998225bb69;p=pandora-kernel.git

ACPI button: provide lid status functions

Some drivers need to know when a lid event occurs and get the current
status.  This can be useful for when a platform firmware clobbers some
hardware state at lid time, and a driver needs to restore things when
the lid is opened again.

Acked-by: Matthew Garrett <mjg59@srcf.ucam.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
---

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