linux-kernel - Re: [PATCH 2/2] ALSA: ac97: add codecs devicetree binding

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Message-ID: <20180622144337.GB15386@sirena.org.uk>
Date:   Fri, 22 Jun 2018 15:43:37 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Takashi Iwai <tiwai@...e.de>
Cc:     Robert Jarzmik <robert.jarzmik@...e.fr>,
        Mark Rutland <mark.rutland@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>, alsa-devel@...a-project.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] ALSA: ac97: add codecs devicetree binding

On Fri, Jun 22, 2018 at 12:49:49PM +0200, Takashi Iwai wrote:

> Hm, some of these users (e.g. drivers/usb/core/*) do call
> of_node_put() properly at releasing, but some look leaking to me.
> I don't think we have the common code in the driver core to release
> dev->of_node, at least.

> If any, this should be done in ac97_codec_release(), I suppose.

Yeah, I'd expect this to be handled in each bus.

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