linux-kernel - Re: [PATCH] ASoC: codecs: tlv320adc3xxx: Wrap adc3xxx_i2c_remove() in __exit

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Date:   Mon, 17 Oct 2022 12:36:23 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        Ricard Wanderlof <ricardw@...s.com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: codecs: tlv320adc3xxx: Wrap adc3xxx_i2c_remove()
 in __exit_p()

On Sun, Oct 16, 2022 at 10:33:50AM +0200, Geert Uytterhoeven wrote:
> If CONFIG_SND_SOC_TLV320ADC3XXX=y:
> 
>     `.exit.text' referenced in section `.data' of sound/soc/codecs/tlv320adc3xxx.o: defined in discarded section `.exit.text' of sound/soc/codecs/tlv320adc3xxx.o
> 
> Fix this by wrapping the adc3xxx_i2c_remove() pointer in __exit_p().

Why does this driver need this but most others don't?

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