From: Victor Kamensky <victor.kamensky@linaro.org>
Date: Thu, 12 Jun 2014 16:30:01 +0000 (-0700)
Subject: ARM: KVM: fix vgic V7 assembler code to work in BE image
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~130^2~11^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64054c25cf7e060cd6780744fefe7ed3990e4f21;p=pandora-kernel.git

ARM: KVM: fix vgic V7 assembler code to work in BE image

The vgic h/w registers are little endian; when BE asm code
reads/writes from/to them, it needs to do byteswap after/before.
Byteswap code uses ARM_BE8 wrapper to add swap only if
CONFIG_CPU_BIG_ENDIAN is configured.

Signed-off-by: Victor Kamensky <victor.kamensky@linaro.org>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---

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