ARM: 8285/1: remove ARMv3 user access code again
authorNicolas Pitre <nicolas.pitre@linaro.org>
Thu, 15 Jan 2015 22:41:54 +0000 (23:41 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 16 Jan 2015 14:49:08 +0000 (14:49 +0000)
commitc25630381c6e093819d86d9618798db932cc2d90
tree6091a27765e09308662ec19db31b653ecc2d4779
parent0b7857dbeb256d1a9c0c606ec4b5f417e159040b
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>
arch/arm/lib/Makefile
arch/arm/lib/uaccess.S [deleted file]