On Sat, 11 Mar 2023 12:14:54 +0100
Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> wrote:
> The driver can be compile tested with !CONFIG_OF making certain data
> unused:
>
> drivers/iio/adc/rcar-gyroadc.c:286:34: error: ‘rcar_gyroadc_child_match’ defined but not used [-Werror=unused-const-variable=]
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Whilst in general I'd prefer to see these converted to generic fw properties, this
one is not trivial. So applied to the togreg branch of iio.git.
It would be nice if anyone has time to circle back to this and get rid of
the of specific stuff.
Jonathan
> ---
> drivers/iio/adc/rcar-gyroadc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/iio/adc/rcar-gyroadc.c b/drivers/iio/adc/rcar-gyroadc.c
> index 27d9e147b4b7..b8972f673c9d 100644
> --- a/drivers/iio/adc/rcar-gyroadc.c
> +++ b/drivers/iio/adc/rcar-gyroadc.c
> @@ -283,7 +283,7 @@ static const struct of_device_id rcar_gyroadc_match[] = {
>
> MODULE_DEVICE_TABLE(of, rcar_gyroadc_match);
>
> -static const struct of_device_id rcar_gyroadc_child_match[] = {
> +static const struct of_device_id rcar_gyroadc_child_match[] __maybe_unused = {
> /* Mode 1 ADCs */
> {
> .compatible = "fujitsu,mb88101a",
