From a132fef816606ebe9d20895b1535582bfede12a4 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Date: Tue, 28 Oct 2014 11:07:03 -0200
Subject: [PATCH] [media] lgdt3306a: don't go past the buffer

As warned by smatch:
	drivers/media/dvb-frontends/lgdt3306a.c:1354 log10_x1000() error: buffer overflow 'valx_x10' 14 <= 14
	drivers/media/dvb-frontends/lgdt3306a.c:1355 log10_x1000() error: buffer overflow 'log10x_x1000' 14 <= 14

There's a potential of returning a value out of the buffer. Fix it.

While here, remove the ugly braced block.

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