From: Andreas Larsson <andreas@gaisler.com>
Date: Fri, 29 Aug 2014 15:08:21 +0000 (+0200)
Subject: sparc: Let memset return the address argument
X-Git-Tag: fixes-against-v3.18-rc2~116^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74cad25c076a2f5253312c2fe82d1a4daecc1323;p=pandora-kernel.git

sparc: Let memset return the address argument

This makes memset follow the standard (instead of returning 0 on success). This
is needed when certain versions of gcc optimizes around memset calls and assume
that the address argument is preserved in %o0.

Signed-off-by: Andreas Larsson <andreas@gaisler.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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