diff options
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-tlc591xx.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/leds/leds-tlc591xx.c b/drivers/leds/leds-tlc591xx.c index fcc87ee82453..f5357f6d9e58 100644 --- a/drivers/leds/leds-tlc591xx.c +++ b/drivers/leds/leds-tlc591xx.c @@ -230,11 +230,15 @@ tlc591xx_probe(struct i2c_client *client, for_each_child_of_node(np, child) { err = of_property_read_u32(child, "reg", ®); - if (err) + if (err) { + of_node_put(child); return err; + } if (reg < 0 || reg >= tlc591xx->max_leds || - priv->leds[reg].active) + priv->leds[reg].active) { + of_node_put(child); return -EINVAL; + } priv->leds[reg].active = true; priv->leds[reg].ldev.name = of_get_property(child, "label", NULL) ? : child->name; |