From: Zhang Rui <rui.zhang@intel.com>
Date: Wed, 31 Dec 2008 02:58:48 +0000 (+0800)
Subject: video: always update the brightness when poking "brightness"
X-Git-Tag: v2.6.27.15~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b304c0bd70f0056f86340ee6eafacefbbb6a5e8;p=pandora-kernel.git

video: always update the brightness when poking "brightness"

commit 9e6dada9d255497127251c03aaa59296d186f959 upstream.

always update props.brightness no matter the backlight is changed
via procfs, hotkeys or sysfs.

Sighed-off-by: Zhang Rui <rui.zhang@intel.com>
Acked-by: Matthew Garrett <mjg59@srcf.ucam.org>
Signed-off-by: Len Brown <len.brown@intel.com>
Cc: Thomas Renninger <trenn@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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