From: Dave Martin <dave.martin@linaro.org>
Date: Fri, 19 Aug 2011 16:59:27 +0000 (+0100)
Subject: ARM: 7030/1: entry: Remove unnecessary masking when decoding Thumb-2 instructions
X-Git-Tag: v3.2-rc1~189^2^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85519189df91c8aa9c368de0bdcfd7812200e614;p=pandora-kernel.git

ARM: 7030/1: entry: Remove unnecessary masking when decoding Thumb-2 instructions

When testing whether a Thumb-2 instruction is 32 bits long or not,
the masking done in order to test bits 11-15 of the first
instruction halfword won't affect the result of the comparison, so
remove it.

Signed-off-by: Dave Martin <dave.martin@linaro.org>
Reviewed-by: Jon Medhurst <tixy@yxit.co.uk>
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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