gpio: raspberrypi-exp: mark OF related data as maybe unused
authorKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Sat, 11 Mar 2023 11:13:07 +0000 (12:13 +0100)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Wed, 15 Mar 2023 09:38:39 +0000 (10:38 +0100)
commitcf67efd1ae74a7448084b8f167f7feaf99513957
tree8f56eea926b70a148bd2ca91ff17fa303d9ef9b6
parentc5521bda998ae434d67daae9310692b21c2b941a
gpio: raspberrypi-exp: mark OF related data as maybe unused

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>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/gpio-raspberrypi-exp.c