From: Robin Getz <robin.getz@analog.com>
Date: Tue, 7 Jul 2009 02:47:14 +0000 (+0000)
Subject: Blackfin: fix handling of IPEND in interrupt context save
X-Git-Tag: v2.6.31-rc4~22^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad863a9dc9887330b2ab753323063865c59d8db6;p=pandora-kernel.git

Blackfin: fix handling of IPEND in interrupt context save

The interrupt context save logic incorrectly stored the address of the
IPEND register rather than its value due to a missing dereference.  While
we're here, also enable this code for all kernel debugging scenarios and
not just when KGDB is enabled.

Signed-off-by: Robin Getz <robin.getz@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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