From: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Date: Thu, 22 Feb 2007 18:04:55 +0000 (-0200)
Subject: ACPI: ibm-acpi: fix initial status of backlight device
X-Git-Tag: v2.6.21-rc4~63^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=adb005818b71e9476581a1de5742e2f427ac9e2b;p=pandora-kernel.git

ACPI: ibm-acpi: fix initial status of backlight device

The brightness class core does not update the initial status of the
device's brightness at register time.  Do it by ourselves.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Acked-by: Richard Purdie <rpurdie@rpsys.net>
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