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Diffstat (limited to 'drivers/hwmon/jc42.c')
| -rw-r--r-- | drivers/hwmon/jc42.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c index f8e3bbbf019c..a46cb65cacb5 100644 --- a/drivers/hwmon/jc42.c +++ b/drivers/hwmon/jc42.c @@ -312,7 +312,9 @@ static ssize_t set_temp_crit_hyst(struct device *dev, if (kstrtoul(buf, 10, &val) < 0) return -EINVAL; + val = clamp_val(val, 0, JC42_TEMP_MAX); diff = jc42_temp_from_reg(data->temp[t_crit]) - val; + hyst = 0; if (diff > 0) { if (diff < 2250) |