From 728656506447b3b349d082a7fb99445f9cb0caaa Mon Sep 17 00:00:00 2001
From: Roel Kluin <roel.kluin@gmail.com>
Date: Thu, 6 Aug 2009 13:00:37 +0000
Subject: [PATCH] powerpc/hvsi: Avoid calculating possibly-invalid address

Check whether index is within bounds prior to calculating a
possibly-invalid address.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Bernd Petrovitsch <bernd@firmix.at>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
Reading git-format-patch failed