From: Marc Zyngier <marc.zyngier@arm.com>
Date: Tue, 5 Mar 2013 02:43:23 +0000 (+0000)
Subject: ARM: KVM: Fix length of mmio access
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~32^2~17^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f42798c6898bf1e536673e798d263e492355162f;p=pandora-kernel.git

ARM: KVM: Fix length of mmio access

Instead of hardcoding the maximum MMIO access to be 4 bytes,
compare it to sizeof(unsigned long), which will do the
right thing on both 32 and 64bit systems.

Same thing for sign extention.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <cdall@cs.columbia.edu>
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