diff options
Diffstat (limited to 'drivers/hwmon/stts751.c')
| -rw-r--r-- | drivers/hwmon/stts751.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/drivers/hwmon/stts751.c b/drivers/hwmon/stts751.c index 35b353c2b0a1..f9e8b2869164 100644 --- a/drivers/hwmon/stts751.c +++ b/drivers/hwmon/stts751.c @@ -72,12 +72,12 @@ static const int stts751_intervals[] = { }; static const struct i2c_device_id stts751_id[] = { - { "stts751", 0 }, + { "stts751" }, { } }; static const struct of_device_id __maybe_unused stts751_of_match[] = { - { .compatible = "stts751" }, + { .compatible = "st,stts751" }, { }, }; MODULE_DEVICE_TABLE(of, stts751_of_match); @@ -91,7 +91,6 @@ struct stts751_priv { int event_max, event_min; int therm; int hyst; - bool smbus_timeout; int temp; unsigned long last_update, last_alert_update; u8 config; @@ -387,7 +386,7 @@ static ssize_t max_alarm_show(struct device *dev, if (ret < 0) return ret; - return snprintf(buf, PAGE_SIZE, "%d\n", priv->max_alert); + return sysfs_emit(buf, "%d\n", priv->max_alert); } static ssize_t min_alarm_show(struct device *dev, @@ -404,7 +403,7 @@ static ssize_t min_alarm_show(struct device *dev, if (ret < 0) return ret; - return snprintf(buf, PAGE_SIZE, "%d\n", priv->min_alert); + return sysfs_emit(buf, "%d\n", priv->min_alert); } static ssize_t input_show(struct device *dev, struct device_attribute *attr, @@ -419,7 +418,7 @@ static ssize_t input_show(struct device *dev, struct device_attribute *attr, if (ret < 0) return ret; - return snprintf(buf, PAGE_SIZE, "%d\n", priv->temp); + return sysfs_emit(buf, "%d\n", priv->temp); } static ssize_t therm_show(struct device *dev, struct device_attribute *attr, @@ -427,7 +426,7 @@ static ssize_t therm_show(struct device *dev, struct device_attribute *attr, { struct stts751_priv *priv = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", priv->therm); + return sysfs_emit(buf, "%d\n", priv->therm); } static ssize_t therm_store(struct device *dev, struct device_attribute *attr, @@ -469,7 +468,7 @@ static ssize_t hyst_show(struct device *dev, struct device_attribute *attr, { struct stts751_priv *priv = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", priv->hyst); + return sysfs_emit(buf, "%d\n", priv->hyst); } static ssize_t hyst_store(struct device *dev, struct device_attribute *attr, @@ -509,7 +508,7 @@ static ssize_t therm_trip_show(struct device *dev, if (ret < 0) return ret; - return snprintf(buf, PAGE_SIZE, "%d\n", priv->therm_trip); + return sysfs_emit(buf, "%d\n", priv->therm_trip); } static ssize_t max_show(struct device *dev, struct device_attribute *attr, @@ -517,7 +516,7 @@ static ssize_t max_show(struct device *dev, struct device_attribute *attr, { struct stts751_priv *priv = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", priv->event_max); + return sysfs_emit(buf, "%d\n", priv->event_max); } static ssize_t max_store(struct device *dev, struct device_attribute *attr, @@ -551,7 +550,7 @@ static ssize_t min_show(struct device *dev, struct device_attribute *attr, { struct stts751_priv *priv = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", priv->event_min); + return sysfs_emit(buf, "%d\n", priv->event_min); } static ssize_t min_store(struct device *dev, struct device_attribute *attr, @@ -585,8 +584,8 @@ static ssize_t interval_show(struct device *dev, { struct stts751_priv *priv = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%d\n", - stts751_intervals[priv->interval]); + return sysfs_emit(buf, "%d\n", + stts751_intervals[priv->interval]); } static ssize_t interval_store(struct device *dev, @@ -692,7 +691,7 @@ static int stts751_detect(struct i2c_client *new_client, } dev_dbg(&new_client->dev, "Chip %s detected", name); - strlcpy(info->type, stts751_id[0].name, I2C_NAME_SIZE); + strscpy(info->type, stts751_id[0].name, I2C_NAME_SIZE); return 0; } @@ -762,8 +761,7 @@ static struct attribute *stts751_attrs[] = { }; ATTRIBUTE_GROUPS(stts751); -static int stts751_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int stts751_probe(struct i2c_client *client) { struct stts751_priv *priv; int ret; |