From: David S. Miller <davem@davemloft.net>
Date: Sun, 13 May 2012 20:07:16 +0000 (-0700)
Subject: sparc32: Kill btfixup for xchg()'s 'swap' instruction.
X-Git-Tag: v3.5-rc1~190^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=73c1377da9fb732bf8ff1b262a92507e8736b1bf;p=pandora-kernel.git

sparc32: Kill btfixup for xchg()'s 'swap' instruction.

We always have this instruction available, so no need to use
btfixup for it any more.

This also eradicates the whole of atomic_32.S and thus the
__atomic_begin and __atomic_end symbols completely.

Signed-off-by: David S. Miller <davem@davemloft.net>
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