From: Jean-François Moine <moinejf@free.fr>
Date: Mon, 27 Feb 2012 09:57:04 +0000 (-0300)
Subject: [media] gspca - sonixj: Add exposure, gain and auto exposure for po2030n
X-Git-Tag: v3.4-rc1~110^2^2~154
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a7705c093d9174a35eb54289368cd1f28f59bd13;p=pandora-kernel.git

[media] gspca - sonixj: Add exposure, gain and auto exposure for po2030n

The auto gain uses the knee algorithm.
Adding the setexposure control function forced to:
- rename of the previous function setexposure
- add a specific auto setting function

Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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