[PATCH] omapdrm: dss: drop unneeded of_node_put() on ref passed to of_get_next_parent()

[Peter Chen]

>Sent: Saturday, August 27, 2016 8:07 PM
>To: Tomi Valkeinen <tomi.valkeinen at ti.com>; Tony Lindgren <tony at atomide.com>;
>Sean Paul <seanpaul at chromium.org>; Peter Chen <peter.chen at nxp.com>;
>Andrey Utkin <andrey_utkin at fastmail.com>
>Cc: David Airlie <airlied at linux.ie>; Peter Ujfalusi <peter.ujfalusi at ti.com>; Dave
>Airlie <airlied at gmail.com>; Rob Clark <robdclark at gmail.com>; Dr. H. Nikolaus
>Schaller <hns at goldelico.com>; Andrew Bradford <bradfa at gmail.com>;
>kernel at pyra-handheld.com; Discussions about the Letux Kernel <letux-
>kernel at openphoenux.org>; dri-devel at lists.freedesktop.org; lkml <linux-
>kernel at vger.kernel.org>; linux-omap at vger.kernel.org
>Subject: Re: [PATCH] omapdrm: dss: drop unneeded of_node_put() on ref passed to
>of_get_next_parent()
>
>> [    8.842806] OF: ERROR: Bad of_node_put() on /encoder/ports/port at 1/endpoint
>> [    8.843014] [<bf889433>] (omapdss_of_find_source_for_first_ep [omapdss])
>
>I can confirm that reverting 2ab9f5879162 fixes this regression, tested on omap5-
>uevm.
>

It was my careless for introducing regression. The revert patch has already been
at linux-next. Sorry for inconvenience.

https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=5a78ff7bf7e25191144b550961001bbf6c734da4


Peter