From: Devin Heitmueller <dheitmueller@kernellabs.com>
Date: Fri, 12 Mar 2010 01:00:13 +0000 (-0300)
Subject: V4L/DVB: v4l2-common: add ability to use v4l2_ctrl_query_fill for chroma gain
X-Git-Tag: v2.6.35-rc1~480^2~325
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1a4f9eab2bac10d3145d75342eb372c0ef9f125;p=pandora-kernel.git

V4L/DVB: v4l2-common: add ability to use v4l2_ctrl_query_fill for chroma gain

Add the ability to use the v4l2_ctrl_query_fill() function for the newly
introduced chroma gain control.

Also, make use of the centralized function by the one caller.

This work was sponsored by EyeMagnet Limited.

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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