From cf67efd1ae74a7448084b8f167f7feaf99513957 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Sat, 11 Mar 2023 12:13:07 +0100 Subject: [PATCH] gpio: raspberrypi-exp: mark OF related data as maybe unused MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Reviewed-by: Linus Walleij Signed-off-by: Bartosz Golaszewski --- 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" }, { } };