barebox gpio identifiers are always in the range of non-negative
signed integers with negative values reserved for errors.
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
include/gpiod.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/gpiod.h b/include/gpiod.h
index 32180337dc2d..cc3fb966a010 100644
--- a/include/gpiod.h
+++ b/include/gpiod.h
@@ -23,7 +23,7 @@ enum gpiod_flags {
/* returned gpio descriptor can be passed to any normal gpio_* function */
int gpiod_get(struct device *dev, const char *_con_id, enum gpiod_flags flags);
-static inline void gpiod_set_value(unsigned gpio, bool value)
+static inline void gpiod_set_value(int gpio, bool value)
{
if (gpio != -ENOENT)
gpio_direction_active(gpio, value);
--
2.30.2
