From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sat, 23 Feb 2013 17:53:52 +0000 (+0000)
Subject: ARM: cleanup undefined instruction entry code
X-Git-Tag: omap-for-v3.10/timer-signed~1^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3f79584a8b59a6760a8fe465b22e54081eaeb5e;p=pandora-kernel.git

ARM: cleanup undefined instruction entry code

We don't need to keep reloading the thread into into r10 - we can do
this once and keep the value cached in the register.  Also, schedule
some instructions better so that the pipeline doesn't stall after a
load in the neon code.

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