From: Nicolas Pitre <nicolas.pitre@linaro.org>
Date: Thu, 15 Jan 2015 22:41:54 +0000 (+0100)
Subject: ARM: 8285/1: remove ARMv3 user access code again
X-Git-Tag: fixes-v4.0-rc1~125^2~1^4~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c25630381c6e093819d86d9618798db932cc2d90;p=pandora-kernel.git

ARM: 8285/1: remove ARMv3 user access code again

This code was restored with commit 080fc66fb5 ("ARM: Bring back ARMv3 IO
and user access code") because the RiscPC memory bus does not understand
half-word load/stores.  However only the IO code needed restoring since
the alternative user access code contains no half-word accesses, is
already used when CONFIG_PREEMPT is set and runs faster on a StrongARM.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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