Re: [PATCH 1/7] drm/panel: sitronix-st7789v: Prevent core spi warnings

[Sam Ravnborg <sam@ravnborg.org>]

On Fri, Jun 09, 2023 at 04:59:45PM +0200, Miquel Raynal wrote:
> The spi core warns us about using an of_device_id table without a
> spi_device_id table aside for module utilities in orter to not rely on
> OF modaliases. Just add this table using the device name without the
> vendor prefix (as it is usually done).
> 
> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
> ---
>  drivers/gpu/drm/panel/panel-sitronix-st7789v.c | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
> index bbc4569cbcdc..c67b9adb157f 100644
> --- a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
> +++ b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
> @@ -400,9 +400,16 @@ static const struct of_device_id st7789v_of_match[] = {
>  };
>  MODULE_DEVICE_TABLE(of, st7789v_of_match);
>  
> +static const struct spi_device_id st7789v_ids[] = {
> +	{ "st7789v", },
> +	{ /* sentinel */ }
> +};
> +MODULE_DEVICE_TABLE(spi, st7789v_ids);
> +
>  static struct spi_driver st7789v_driver = {
>  	.probe = st7789v_probe,
>  	.remove = st7789v_remove,
> +	.id_table = st7789v_ids,
>  	.driver = {
>  		.name = "st7789v",
>  		.of_match_table = st7789v_of_match,
> -- 
> 2.34.1