Use devm_rpi_firmware_get() so as to make sure we release RPi's firmware interface when unbinding the device.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulie...@suse.de> Reviewed-by: Florian Fainelli <f.faine...@gmail.com> Acked-by: Bartosz Golaszewski <bgolaszew...@baylibre.com> --- 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 bb100e0124e6..64a552ecc2ad 100644 --- a/drivers/gpio/gpio-raspberrypi-exp.c +++ b/drivers/gpio/gpio-raspberrypi-exp.c @@ -208,7 +208,7 @@ static int rpi_exp_gpio_probe(struct platform_device *pdev) return -ENOENT; } - fw = rpi_firmware_get(fw_node); + fw = devm_rpi_firmware_get(&pdev->dev, fw_node); of_node_put(fw_node); if (!fw) return -EPROBE_DEFER; -- 2.29.2 _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel