On Wed, 12 May 2021 17:38:44 +0800
Chunyan Zhang <zhang.lyra@xxxxxxxxx> wrote:
> From: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
>
> MODULE_DEVICE_TABLE is used to extract the device information out of the
> driver and builds a table when being compiled. If using this macro,
> kernel can find the driver if available when the device is plugged in,
> and then loads that driver and initializes the device.
>
> Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
Applied to the togreg branch of iio.git and pushed out as testing to see
if 0-day can find anything we missed.
Thanks,
Jonathan
> ---
> drivers/iio/adc/sc27xx_adc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/iio/adc/sc27xx_adc.c b/drivers/iio/adc/sc27xx_adc.c
> index 301cf66de695..00098caf6d9e 100644
> --- a/drivers/iio/adc/sc27xx_adc.c
> +++ b/drivers/iio/adc/sc27xx_adc.c
> @@ -549,6 +549,7 @@ static const struct of_device_id sc27xx_adc_of_match[] = {
> { .compatible = "sprd,sc2731-adc", },
> { }
> };
> +MODULE_DEVICE_TABLE(of, sc27xx_adc_of_match);
>
> static struct platform_driver sc27xx_adc_driver = {
> .probe = sc27xx_adc_probe,
