From 74cad25c076a2f5253312c2fe82d1a4daecc1323 Mon Sep 17 00:00:00 2001
From: Andreas Larsson <andreas@gaisler.com>
Date: Fri, 29 Aug 2014 17:08:21 +0200
Subject: [PATCH] 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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