From: David Daney <ddaney@caviumnetworks.com>
Date: Thu, 22 Jul 2010 18:59:27 +0000 (-0700)
Subject: MIPS: Quit using undefined behavior of ADDU in 64-bit atomic operations.
X-Git-Tag: v2.6.35~28^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2a68272d799bf4092443357142f63b74f7669a1;p=pandora-kernel.git

MIPS: Quit using undefined behavior of ADDU in 64-bit atomic operations.

For 64-bit, we must use DADDU and DSUBU.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/1483/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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