From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Tue, 22 Jan 2013 13:39:54 +0000 (+0100)
Subject: pwm_backlight: Validate dft_brightness in main probe function
X-Git-Tag: v3.9-rc1~77^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83cfd72669ff708c9d21f214606be785ea8a685c;p=pandora-kernel.git

pwm_backlight: Validate dft_brightness in main probe function

Move the dft_brightness validity check from the DT parsing function to the
main probe. In this way we can validate it in case we are booting with or
without DT.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
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