From: Michal Simek <monstr@monstr.eu>
Date: Mon, 22 Jun 2009 10:31:55 +0000 (+0200)
Subject: microblaze: Clear print messages for DTB passing via r7
X-Git-Tag: v2.6.31-rc5~86^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea3fd1466f81a851452bf7f34ccb9b5058e4793c;p=pandora-kernel.git

microblaze: Clear print messages for DTB passing via r7

It is necessary to zeroed r7 when r7 points to bad
dtb - this caused that we have correct messages
about compiled-in dtb or passing via r7

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