of: only scan for reserved mem when fdt present

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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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Josh Cartwright 2014-03-13 16:36:36 -05:00 • committed by Grant Likely

parent 708b7eef12

commit 2040b52768

1 changed files with 3 additions and 0 deletions

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drivers/of/fdt.c

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