diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hwmon/lm90.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/hwmon/lm90.c b/drivers/hwmon/lm90.c index c7bf288c8401..3f49b2e5e9c4 100644 --- a/drivers/hwmon/lm90.c +++ b/drivers/hwmon/lm90.c @@ -2660,8 +2660,10 @@ static void lm90_alert(struct i2c_client *client, enum i2c_alert_protocol type, if ((data->flags & LM90_HAVE_BROKEN_ALERT) && (data->current_alarms & data->alert_alarms)) { - dev_dbg(&client->dev, "Disabling ALERT#\n"); - lm90_update_confreg(data, data->config | 0x80); + if (!(data->config & 0x80)) { + dev_dbg(&client->dev, "Disabling ALERT#\n"); + lm90_update_confreg(data, data->config | 0x80); + } schedule_delayed_work(&data->alert_work, max_t(int, HZ, msecs_to_jiffies(data->update_interval))); } |