From: Michal Simek <monstr@monstr.eu>
Date: Tue, 22 Jun 2010 12:05:43 +0000 (+0200)
Subject: microblaze: Move BIP setup to the end of ret_from_trap/ret_from_exc
X-Git-Tag: v2.6.36-rc1~560^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=96014cc39bffe04429bcd143aa7bbde81f659ee4;p=pandora-kernel.git

microblaze: Move BIP setup to the end of ret_from_trap/ret_from_exc

We don't need to protect by BIP whole ret_from_trap/ret_from_exc code.
Only restoring from user/hw exception should be covered.
If BIP is setup, IRQ can't occur.

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