From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Fri, 4 Jul 2014 13:49:05 +0000 (+0100)
Subject: ARM: SWP emulation: only initialise on ARMv7 CPUs
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~160^2~1^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7397aa48fff47c2386867a3fbfce8f3e664843a9;p=pandora-kernel.git

ARM: SWP emulation: only initialise on ARMv7 CPUs

Previous CPUs do not have the ability to trap SWP instructions, so
it's pointless initialising this code there.

Tested-by: Tony Lindgren <tony@atomide.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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