linux-kernel - Re: [PATCH 1/3] ASoC: jz4740-i2s: Make probe function __init_or

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Message-Id: <1559989465.1815.8@crapouillou.net>
Date:   Sat, 08 Jun 2019 12:24:25 +0200
From:   Paul Cercueil <paul@...pouillou.net>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>
Cc:     od@...c.me, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] ASoC: jz4740-i2s: Make probe function
 __init_or_module

I misunderstood what __init_or_module was for. Please ignore this 
patchset. Sorry for the noise.


Le ven. 7 juin 2019 à 18:14, Paul Cercueil <paul@...pouillou.net> a 
écrit :
> This allows the probe function to be dropped after the kernel finished
> its initialization, in the case where the driver was not compiled as a
> module.
> 
> Signed-off-by: Paul Cercueil <paul@...pouillou.net>
> ---
>  sound/soc/jz4740/jz4740-i2s.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/sound/soc/jz4740/jz4740-i2s.c 
> b/sound/soc/jz4740/jz4740-i2s.c
> index 13408de34055..1f596770b01a 100644
> --- a/sound/soc/jz4740/jz4740-i2s.c
> +++ b/sound/soc/jz4740/jz4740-i2s.c
> @@ -492,7 +492,7 @@ static const struct of_device_id 
> jz4740_of_matches[] = {
>  MODULE_DEVICE_TABLE(of, jz4740_of_matches);
>  #endif
> 
> -static int jz4740_i2s_dev_probe(struct platform_device *pdev)
> +static int __init_or_module jz4740_i2s_dev_probe(struct 
> platform_device *pdev)
>  {
>  	struct jz4740_i2s *i2s;
>  	struct resource *mem;
> --
> 2.21.0.593.g511ec345e18
>