From: Josh Cartwright <joshc@codeaurora.org>
Date: Thu, 13 Mar 2014 21:36:36 +0000 (-0500)
Subject: of: only scan for reserved mem when fdt present
X-Git-Tag: v3.15-rc1~121^2~3^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2040b52768ebab6e7bd73af0dc63703269c62f17;p=pandora-kernel.git

of: only scan for reserved mem when fdt present

When the reserved memory patches hit -next, several legacy (non-DT) boot
failures were detected and bisected down to that commit. There needs to
be some sanity checking whether a DT is even present before parsing the
reserved ranges.

Reported-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
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