From: Marc Zyngier <marc.zyngier@arm.com>
Date: Tue, 21 Jan 2014 18:56:26 +0000 (+0000)
Subject: ARM: KVM: fix ordering of 64bit coprocessor accesses
X-Git-Tag: v3.15-rc1~118^2~34^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=547f781378a22b65c2ab468f235c23001b5924da;p=pandora-kernel.git

ARM: KVM: fix ordering of 64bit coprocessor accesses

Commit 240e99cbd00a (ARM: KVM: Fix 64-bit coprocessor handling)
added an ordering dependency for the 64bit registers.

The order described is: CRn, CRm, Op1, Op2, 64bit-first.

Unfortunately, the implementation is: CRn, 64bit-first, CRm...

Move the 64bit test to be last in order to match the documentation.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
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