diff options
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-lp3952.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/leds/leds-lp3952.c b/drivers/leds/leds-lp3952.c index 5184436..847f7f2 100644 --- a/drivers/leds/leds-lp3952.c +++ b/drivers/leds/leds-lp3952.c @@ -102,10 +102,11 @@ static int lp3952_get_label(struct device *dev, const char *label, char *dest) const char *str; ret = device_property_read_string(dev, label, &str); - if (!ret) - strncpy(dest, str, LP3952_LABEL_MAX_LEN); + if (ret) + return ret; - return ret; + strncpy(dest, str, LP3952_LABEL_MAX_LEN); + return 0; } static int lp3952_register_led_classdev(struct lp3952_led_array *priv) |
