From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Thu, 25 Apr 2013 18:40:21 +0000 (-0300)
Subject: [media] r820t: Remove a warning for an unused value
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~104^2^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7063c1456fc0a6366f467f10e7a35178ecc881ad;p=pandora-kernel.git

[media] r820t: Remove a warning for an unused value

Currently, the driver complains about the pre_detect var:

	drivers/media/tuners/r820t.c: In function 'r820t_sysfreq_sel':
	drivers/media/tuners/r820t.c:722:31: warning: variable 'pre_dect' set but not used [-Wunused-but-set-variable]

While rtl8232 code comments it, perhaps some other driver may use.
So, the better is to keep the code there, allowing to enable it
via r820t config data.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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