diff options
Diffstat (limited to 'drivers/leds/blink')
| -rw-r--r-- | drivers/leds/blink/leds-lgm-sso.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/leds/blink/leds-lgm-sso.c b/drivers/leds/blink/leds-lgm-sso.c index e47c47e421d6..fd8b7573285a 100644 --- a/drivers/leds/blink/leds-lgm-sso.c +++ b/drivers/leds/blink/leds-lgm-sso.c @@ -640,7 +640,7 @@ __sso_led_dt_parse(struct sso_led_priv *priv, struct fwnode_handle *fw_ssoled) fwnode_child, GPIOD_ASIS, NULL); if (IS_ERR(led->gpiod)) { - dev_err_probe(dev, PTR_ERR(led->gpiod), "led: get gpio fail!\n"); + ret = dev_err_probe(dev, PTR_ERR(led->gpiod), "led: get gpio fail!\n"); goto __dt_err; } @@ -660,8 +660,11 @@ __sso_led_dt_parse(struct sso_led_priv *priv, struct fwnode_handle *fw_ssoled) desc->panic_indicator = 1; ret = fwnode_property_read_u32(fwnode_child, "reg", &prop); - if (ret != 0 || prop >= SSO_LED_MAX_NUM) { + if (ret) + goto __dt_err; + if (prop >= SSO_LED_MAX_NUM) { dev_err(dev, "invalid LED pin:%u\n", prop); + ret = -EINVAL; goto __dt_err; } desc->pin = prop; @@ -697,7 +700,8 @@ __sso_led_dt_parse(struct sso_led_priv *priv, struct fwnode_handle *fw_ssoled) desc->brightness = LED_FULL; } - if (sso_create_led(priv, led, fwnode_child)) + ret = sso_create_led(priv, led, fwnode_child); + if (ret) goto __dt_err; } @@ -709,7 +713,7 @@ __dt_err: list_for_each_entry(led, &priv->led_list, list) sso_led_shutdown(led); - return -EINVAL; + return ret; } static int sso_led_dt_parse(struct sso_led_priv *priv) |