diff options
Diffstat (limited to 'drivers/net/dsa/realtek/rtl8366rb-leds.c')
| -rw-r--r-- | drivers/net/dsa/realtek/rtl8366rb-leds.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/dsa/realtek/rtl8366rb-leds.c b/drivers/net/dsa/realtek/rtl8366rb-leds.c index 509ffd3f8db5..ba50d311cb15 100644 --- a/drivers/net/dsa/realtek/rtl8366rb-leds.c +++ b/drivers/net/dsa/realtek/rtl8366rb-leds.c @@ -89,6 +89,7 @@ static int rtl8366rb_setup_led(struct realtek_priv *priv, struct dsa_port *dp, struct led_init_data init_data = { }; enum led_default_state state; struct rtl8366rb_led *led; + char name[64]; u32 led_group; int ret; @@ -129,10 +130,9 @@ static int rtl8366rb_setup_led(struct realtek_priv *priv, struct dsa_port *dp, init_data.fwnode = led_fwnode; init_data.devname_mandatory = true; - init_data.devicename = kasprintf(GFP_KERNEL, "Realtek-%d:0%d:%d", - dp->ds->index, dp->index, led_group); - if (!init_data.devicename) - return -ENOMEM; + snprintf(name, sizeof(name), "Realtek-%d:0%d:%d", + dp->ds->index, dp->index, led_group); + init_data.devicename = name; ret = devm_led_classdev_register_ext(priv->dev, &led->cdev, &init_data); if (ret) { |