From: David Daney <ddaney@caviumnetworks.com>
Date: Tue, 13 Oct 2009 18:26:03 +0000 (-0700)
Subject: MIPS: Octeon: Use lockless interrupt controller operations when possible.
X-Git-Tag: v2.6.32-rc6~2^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cd847b7857b835f9730d6fc93c3f423fcacc50f7;p=pandora-kernel.git

MIPS: Octeon: Use lockless interrupt controller operations when possible.

Some newer Octeon chips have registers that allow lockless operation of
the interrupt controller.  Take advantage of them.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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