From: Grant Likely <grant.likely@linaro.org>
Date: Wed, 19 Nov 2014 22:35:39 +0000 (+0000)
Subject: of: Properly set the OF_POPULATED_BUS flag on root node
X-Git-Tag: omap-for-v3.19/fixes-rc1~127^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d0747c4b68be8eb8ccfa2c538f2f5dd2ea89094;p=pandora-kernel.git

of: Properly set the OF_POPULATED_BUS flag on root node

of_platform_populate() takes a subset of the device tree and turns it
into a set of platform_devices. At the same time it sets the
OF_POPULATED_BUS flag in each bus nodes so that of_platform_depopulate()
can undo the operation at a later time. However, it doesn't set the flag
on the root of the population tree which means that dynamic modifications
of the device tree at runtime will not create/destroy devices correctly.

Fix of_platform_populate() to set the OF_POPULATED_BUS flag on the node
it is called with.

Signed-off-by: Grant Likely <grant.likely@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Cc: Pawel Moll <pawel.moll@arm.com>
---

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