From: Michal Simek <monstr@monstr.eu>
Date: Tue, 22 Jun 2010 16:50:31 +0000 (+0200)
Subject: microblaze: Fix _interrupt function
X-Git-Tag: v2.6.36-rc1~560^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80c5ff6b9b2dd9a2e99d3d6f74df5e6f888d43e9;p=pandora-kernel.git

microblaze: Fix _interrupt function

Save instructions by using delay slot and
clear UMS only if kernel comes from user space.

Signed-off-by: Michal Simek <monstr@monstr.eu>
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