[alsa-devel] [PATCH] ASoC: bcm2835-i2s: Fix module autoload for OF platform drivers

Eric Anholt eric at anholt.net
Thu Oct 15 02:44:46 CEST 2015


Luis de Bethencourt <luis at debethencourt.com> writes:

> These platform drivers have a OF device ID table but the OF module
> alias information is not created so module autoloading won't work.
>
> Signed-off-by: Luis de Bethencourt <luis at debethencourt.com>
> ---
>  sound/soc/bcm/bcm2835-i2s.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/sound/soc/bcm/bcm2835-i2s.c b/sound/soc/bcm/bcm2835-i2s.c
> index 03fa1cb..8c435be 100644
> --- a/sound/soc/bcm/bcm2835-i2s.c
> +++ b/sound/soc/bcm/bcm2835-i2s.c
> @@ -862,6 +862,8 @@ static const struct of_device_id bcm2835_i2s_of_match[] = {
>  	{},
>  };
>  
> +MODULE_DEVICE_TABLE(of, bcm2835_i2s_of_match);
> +
>  static struct platform_driver bcm2835_i2s_driver = {
>  	.probe		= bcm2835_i2s_probe,
>  	.driver		= {
> -- 

It looks like this should go through the asoc tree, but I don't see it
in there.

FWIW, it is also:

Acked-by: Eric Anholt <eric at anholt.net>
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