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SubjectRe: [PATCH 7/9] regulator: rpi-panel-attiny: Drop of_match_ptr for ID table
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On 10/03/2023 22:45, 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 is not relevant here).
>
> drivers/regulator/rpi-panel-attiny-regulator.c:390:34: error: ‘attiny_dt_ids’ defined but not used [-Werror=unused-const-variable=]
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
> drivers/regulator/rpi-panel-attiny-regulator.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/regulator/rpi-panel-attiny-regulator.c b/drivers/regulator/rpi-panel-attiny-regulator.c
> index 34514976475e..3953fc1f389f 100644
> --- a/drivers/regulator/rpi-panel-attiny-regulator.c
> +++ b/drivers/regulator/rpi-panel-attiny-regulator.c
> @@ -396,7 +396,7 @@ MODULE_DEVICE_TABLE(of, attiny_dt_ids);
> static struct i2c_driver attiny_regulator_driver = {
> .driver = {
> .name = "rpi_touchscreen_attiny",
> - .of_match_table = of_match_ptr(attiny_dt_ids),
> + .of_match_table = attiny_dt_ids,
> },
> .probe_new = attiny_i2c_probe,
> .remove = attiny_i2c_remove,


Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>

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