diff options
Diffstat (limited to 'drivers/gpio/gpiolib-of.c')
| -rw-r--r-- | drivers/gpio/gpiolib-of.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index b13b7c7c335f..54ce8dc58ad0 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -153,6 +153,9 @@ struct gpio_desc *of_find_gpio(struct device *dev, const char *con_id, *flags |= GPIO_OPEN_SOURCE; } + if (of_flags & OF_GPIO_SLEEP_MAY_LOOSE_VALUE) + *flags |= GPIO_SLEEP_MAY_LOOSE_VALUE; + return desc; } @@ -236,7 +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) { |