In one of the error paths of the for_each_child_of_node loop in
tlc591xx_probe, add missing call to of_node_put.
Fixes: 1ab4531ad132 ("leds: tlc591xx: simplify driver by using the
managed led API")
Signed-off-by: Tobias Jordan <kernel@xxxxxxx>
---
v2: rebased to Pavel's for-next branch
drivers/leds/leds-tlc591xx.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/leds/leds-tlc591xx.c b/drivers/leds/leds-tlc591xx.c
index f24271337bd8..5b9dfdf743ec 100644
--- a/drivers/leds/leds-tlc591xx.c
+++ b/drivers/leds/leds-tlc591xx.c
@@ -205,10 +205,12 @@ tlc591xx_probe(struct i2c_client *client,
led->ldev.max_brightness = TLC591XX_MAX_BRIGHTNESS;
err = devm_led_classdev_register_ext(dev, &led->ldev,
&init_data);
- if (err < 0)
+ if (err < 0) {
+ of_node_put(child);
return dev_err_probe(dev, err,
"couldn't register LED %s\n",
led->ldev.name);
+ }
}
return 0;
}
--
2.20.1
