diff options
| -rw-r--r-- | drivers/gpio/gpiolib-of.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index 74ed17d6cfa1..d26028cb9eac 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -45,12 +45,13 @@ static int of_gpiochip_find_and_xlate(struct gpio_chip *gc, void *data) ret = gc->of_xlate(gc, &gg_data->gpiospec, gg_data->flags); if (ret < 0) { - /* We've found the gpio chip, but the translation failed. - * Return true to stop looking and return the translation - * error via out_gpio + /* We've found a gpio chip, but the translation failed. + * Store translation error in out_gpio. + * Return false to keep looking, as more than one gpio chip + * could be registered per of-node. */ gg_data->out_gpio = ERR_PTR(ret); - return true; + return false; } gg_data->out_gpio = gpio_to_desc(ret + gc->base); |