On 12/03/2023 14:12, Krzysztof Kozlowski wrote:
> The driver can match only via the DT table so the table should be always
> used and the of_match_ptr does not have any sense (this also allows ACPI
> matching via PRP0001, even though it might not be relevant here). This
> also fixes !CONFIG_OF error:
>
> drivers/media/cec/platform/tegra/tegra_cec.c:457:34: error: ‘tegra_cec_of_match’ defined but not used [-Werror=unused-const-variable=]
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Reviewed-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Thanks!
Hans
> ---
> drivers/media/cec/platform/tegra/tegra_cec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/cec/platform/tegra/tegra_cec.c b/drivers/media/cec/platform/tegra/tegra_cec.c
> index 5e907395ca2e..7115636ca748 100644
> --- a/drivers/media/cec/platform/tegra/tegra_cec.c
> +++ b/drivers/media/cec/platform/tegra/tegra_cec.c
> @@ -464,7 +464,7 @@ static const struct of_device_id tegra_cec_of_match[] = {
> static struct platform_driver tegra_cec_driver = {
> .driver = {
> .name = TEGRA_CEC_NAME,
> - .of_match_table = of_match_ptr(tegra_cec_of_match),
> + .of_match_table = tegra_cec_of_match,
> },
> .probe = tegra_cec_probe,
> .remove = tegra_cec_remove,
