From: Mitch Williams <mitch.a.williams@intel.com>
Date: Tue, 24 Feb 2015 06:58:51 +0000 (+0000)
Subject: i40evf: ethtool RSS fixes
X-Git-Tag: omap-for-v4.2/o2_dc~131^2~354^2~3
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed250ecc5546649e0d8a1b8f000594314a666547;p=pandora-kernel.git

i40evf: ethtool RSS fixes

Add an extra check to make sure that the indirection table pointer is
valid before dereferencing it.

Change-ID: I698adbf3daff03081d01f489dc95a9f1ad8b12f1
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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