From: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Date: Wed, 5 Nov 2014 11:34:12 +0000 (-0200)
Subject: [media] stb0899: don't go past DiSEqC msg buffer
X-Git-Tag: omap-for-v3.19/fixes-rc1~133^2~197
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b9f62ffe05e4019da205d6fec244226b191c5242;p=pandora-kernel.git

[media] stb0899: don't go past DiSEqC msg buffer

As reported by spatch:
	drivers/media/dvb-frontends/stb0899_drv.c:720 stb0899_send_diseqc_msg() error: buffer overflow 'cmd->msg' 6 <= 7

The buffer size is 6 and not 8. Anyway, the best is to use sizeof(),
to avoid such mistakes.

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