gpio: of: Spelling: s/retures/returns/
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c
index e2abf0e..54ce8dc 100644
--- a/drivers/gpio/gpiolib-of.c
+++ b/drivers/gpio/gpiolib-of.c
@@ -239,7 +239,7 @@ static struct gpio_desc *of_parse_own_gpio(struct device_node *np,
*
* This is only used by of_gpiochip_add to request/set GPIO initial
* configuration.
- * It retures error if it fails otherwise 0 on success.
+ * It returns error if it fails otherwise 0 on success.
*/
static int of_gpiochip_scan_gpios(struct gpio_chip *chip)
{
