From: Jay Foad <jay.foad@gmail.com>
Date: Mon, 14 Apr 2014 15:23:15 +0000 (+0100)
Subject: ARM: 8026/1: Fix emulation of multiply accumulate instructions
X-Git-Tag: omap-for-v3.16/pm-signed~59^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=244b478386260a8a9150b501bc97644e2e07f8d3;p=pandora-kernel.git

ARM: 8026/1: Fix emulation of multiply accumulate instructions

The emulation for single and double precision multiply accumulate
instructions correctly normalised any denormal values in the operand
registers, but failed to normalise the destination (accumulator)
register.

This fixes https://bugzilla.kernel.org/show_bug.cgi?id=70501

Signed-off-by: Jay Foad <jay.foad@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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