linux-kernel - Regression in next with codec unload and snd_soc_component

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Message-ID: <20190809070003.GA52127@atomide.com>
Date:   Fri, 9 Aug 2019 00:00:03 -0700
From:   Tony Lindgren <tony@...mide.com>
To:     Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        Mark Brown <broonie@...nel.org>
Cc:     alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-omap@...r.kernel.org
Subject: Regression in next with codec unload and snd_soc_component_get/put

Hi,

Looks like commit 4a81e8f30d0b ("ASoC: soc-component: add
snd_soc_component_get/put()") causes a regression where trying
to rmmod a codec driver fails with module is in use error after
rmmod of snd-soc-audio-graph-card for example.

Any ideas what goes wrong there?

BTW, looks like the lore.kernel.org link in that commit also is
unreachable?

Regards,

Tony