diff options
Diffstat (limited to 'drivers/leds/trigger/ledtrig-netdev.c')
| -rw-r--r-- | drivers/leds/trigger/ledtrig-netdev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/leds/trigger/ledtrig-netdev.c b/drivers/leds/trigger/ledtrig-netdev.c index 58f3352539e8..e358e77e4b38 100644 --- a/drivers/leds/trigger/ledtrig-netdev.c +++ b/drivers/leds/trigger/ledtrig-netdev.c @@ -221,6 +221,9 @@ static ssize_t device_name_show(struct device *dev, static int set_device_name(struct led_netdev_data *trigger_data, const char *name, size_t size) { + if (size >= IFNAMSIZ) + return -EINVAL; + cancel_delayed_work_sync(&trigger_data->work); mutex_lock(&trigger_data->lock); @@ -263,9 +266,6 @@ static ssize_t device_name_store(struct device *dev, struct led_netdev_data *trigger_data = led_trigger_get_drvdata(dev); int ret; - if (size >= IFNAMSIZ) - return -EINVAL; - ret = set_device_name(trigger_data, buf, size); if (ret < 0) |