From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Mon, 1 Apr 2013 14:11:27 +0000 (-0300)
Subject: [media] mb86a20s: Fix estimate_rate setting
X-Git-Tag: v3.9~4^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f1b0c8217fd9507531152c0d6c12253e2e4e22bd;p=pandora-kernel.git

[media] mb86a20s: Fix estimate_rate setting

As reported by Dan Carpenter <dan.carpenter@oracle.com>:

	Smatch warnings:
	drivers/media/dvb-frontends/mb86a20s.c:644 mb86a20s_layer_bitrate() error: buffer overflow 'state->estimated_rate' 3 <= 3

What happens there is that estimate_rate index should be the layer
number, and not the guard interval.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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