gpio: of: Spelling: s/retures/returns/

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Geert Uytterhoeven 2017-06-01 12:30:01 +02:00 committed by Linus Walleij
parent 665dff997e
commit ead066e682

View File

@ -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)
{