On Sat, Mar 11, 2023 at 3:17 AM Krzysztof Kozlowski
<krzysztof.kozlowski@xxxxxxxxxx> 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).
>
> drivers/i2c/busses/i2c-owl.c:510:34: error: ‘owl_i2c_of_match’ defined but not used [-Werror=unused-const-variable=]
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Reviewed-by: Guenter Roeck <groeck@xxxxxxxxxxxx>
> ---
> drivers/i2c/busses/i2c-owl.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/i2c/busses/i2c-owl.c b/drivers/i2c/busses/i2c-owl.c
> index 98882fe4e965..99ddd8894964 100644
> --- a/drivers/i2c/busses/i2c-owl.c
> +++ b/drivers/i2c/busses/i2c-owl.c
> @@ -519,7 +519,7 @@ static struct platform_driver owl_i2c_driver = {
> .probe = owl_i2c_probe,
> .driver = {
> .name = "owl-i2c",
> - .of_match_table = of_match_ptr(owl_i2c_of_match),
> + .of_match_table = owl_i2c_of_match,
> .probe_type = PROBE_PREFER_ASYNCHRONOUS,
> },
> };
> --
> 2.34.1
>
