diff options
Diffstat (limited to 'drivers/leds/leds-lm3532.c')
| -rw-r--r-- | drivers/leds/leds-lm3532.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/drivers/leds/leds-lm3532.c b/drivers/leds/leds-lm3532.c index 54b5650877f7..24dc8ad27bb3 100644 --- a/drivers/leds/leds-lm3532.c +++ b/drivers/leds/leds-lm3532.c @@ -551,7 +551,6 @@ static void gpio_set_low_action(void *data) static int lm3532_parse_node(struct lm3532_data *priv) { - struct fwnode_handle *child = NULL; struct lm3532_led *led; int control_bank; u32 ramp_time; @@ -587,7 +586,7 @@ static int lm3532_parse_node(struct lm3532_data *priv) else priv->runtime_ramp_down = lm3532_get_ramp_index(ramp_time); - device_for_each_child_node(priv->dev, child) { + device_for_each_child_node_scoped(priv->dev, child) { struct led_init_data idata = { .fwnode = child, .default_label = ":", @@ -599,7 +598,7 @@ static int lm3532_parse_node(struct lm3532_data *priv) ret = fwnode_property_read_u32(child, "reg", &control_bank); if (ret) { dev_err(&priv->client->dev, "reg property missing\n"); - goto child_out; + return ret; } if (control_bank > LM3532_CONTROL_C) { @@ -613,7 +612,7 @@ static int lm3532_parse_node(struct lm3532_data *priv) &led->mode); if (ret) { dev_err(&priv->client->dev, "ti,led-mode property missing\n"); - goto child_out; + return ret; } if (fwnode_property_present(child, "led-max-microamp") && @@ -647,7 +646,7 @@ static int lm3532_parse_node(struct lm3532_data *priv) led->num_leds); if (ret) { dev_err(&priv->client->dev, "led-sources property missing\n"); - goto child_out; + return ret; } led->priv = priv; @@ -657,23 +656,20 @@ static int lm3532_parse_node(struct lm3532_data *priv) if (ret) { dev_err(&priv->client->dev, "led register err: %d\n", ret); - goto child_out; + return ret; } ret = lm3532_init_registers(led); if (ret) { dev_err(&priv->client->dev, "register init err: %d\n", ret); - goto child_out; + return ret; } i++; } - return 0; -child_out: - fwnode_handle_put(child); - return ret; + return 0; } static int lm3532_probe(struct i2c_client *client) |