Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH 8/8] gpio: raspberrypi-exp: mark OF related data as maybe unused | Date | Sat, 11 Mar 2023 12:13:07 +0100 |
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The driver can be compile tested with !CONFIG_OF making certain data unused:
drivers/gpio/gpio-raspberrypi-exp.c:237:34: error: ‘rpi_exp_gpio_ids’ defined but not used [-Werror=unused-const-variable=]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- drivers/gpio/gpio-raspberrypi-exp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/gpio-raspberrypi-exp.c b/drivers/gpio/gpio-raspberrypi-exp.c index 3c414e0005fc..ecb0d3800dfe 100644 --- a/drivers/gpio/gpio-raspberrypi-exp.c +++ b/drivers/gpio/gpio-raspberrypi-exp.c @@ -234,7 +234,7 @@ static int rpi_exp_gpio_probe(struct platform_device *pdev) return devm_gpiochip_add_data(dev, &rpi_gpio->gc, rpi_gpio); } -static const struct of_device_id rpi_exp_gpio_ids[] = { +static const struct of_device_id rpi_exp_gpio_ids[] __maybe_unused = { { .compatible = "raspberrypi,firmware-gpio" }, { } }; -- 2.34.1
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