diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 144af07335815998c7238b72e01882cf26692ef8..36445e24ee892982175ae5d25d111828f1f9812d 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -4616,7 +4616,8 @@ EXPORT_SYMBOL_GPL(gpiod_get_array_optional); */ void gpiod_put(struct gpio_desc *desc) { - gpiod_free(desc); + if (desc) + gpiod_free(desc); } EXPORT_SYMBOL_GPL(gpiod_put);