From: Grant Likely <grant.likely@linaro.org>
Date: Wed, 19 Nov 2014 17:13:44 +0000 (+0000)
Subject: of/selftest: Fix testing when /aliases is missing
X-Git-Tag: omap-for-v3.19/fixes-for-merge-window~87^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=788ec2fc2ca295a2d929986e95231214ecd8d142;p=pandora-kernel.git

of/selftest: Fix testing when /aliases is missing

The /aliases node isn't always present in the device tree, but the
unittest code assumes that /aliases is there. Add a check when inserting
the testcase data to see if of_aliases needs to be updated, and undo the
settings when the nodes are removed.

Signed-off-by: Grant Likely <grant.likely@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Gaurav Minocha <gaurav.minocha.os@gmail.com>
Cc: <stable@vger.kernel.org>
---

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