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Date: Fri, 28 Jul 2017 11:07:35 +0100
From: Mark Brown <broonie@kernel.org>
To: Antonio Borneo <borneo.antonio@gmail.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>, Jaroslav Kysela <perex@perex.cz>,
        Takashi Iwai <tiwai@suse.com>, alsa-devel@alsa-project.org,
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        Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
        Tony Lindgren <tony@atomide.com>
Message-ID: <20170728100735.enwrl7whjkmnicd7@sirena.org.uk>
References: <20170725214952.6491-1-borneo.antonio@gmail.com>
 <20170727232612.23543-1-antonio.borneo@st.com>
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Subject: Re: [PATCH v2 0/3] ASoC: fix unbalanced of_node_get()/of_node_put()
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On Fri, Jul 28, 2017 at 01:26:09AM +0200, Antonio Borneo wrote:
> From: Antonio Borneo <borneo.antonio@gmail.com>
>=20
> On Hikey target board, enabling CONFIG_OF_DYNAMIC triggers several
> errors at kernel boot, like
> OF: ERROR: Bad of_node_put() on /soc/i2s@f7118000/ports/port@0
> OF: ERROR: Bad of_node_put() on /soc/i2s@f7118000/ports/port@0/endpoint
> each followed by stack dump.

Please take a look at the patches that Tony Lindgren has posted in the
past day for this issue which go into the of_graph API to make it less
error prone.

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