From: Antoine Ténart <antoine.tenart@free-electrons.com>
Date: Fri, 3 Oct 2014 15:01:56 +0000 (+0200)
Subject: net: spider_net: avoid using signed char for bitops
X-Git-Tag: fixes-against-v3.18-rc2~144^2^2~6^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96aacededcc601f5af894ead6b481e76cc8db2cd;p=pandora-kernel.git

net: spider_net: avoid using signed char for bitops

Signedness bugs may occur when using signed char for bitops,
depending on if the highest bit is ever used.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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