1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c
index de57e0d60d23..b82fad487777 100644
--- a/drivers/hwmon/nct6775.c
+++ b/drivers/hwmon/nct6775.c
@@ -1457,7 +1457,8 @@ static struct nct6775_data *nct6775_update_device(struct device *dev)
                                           = nct6775_read_temp(data,
                                                 data->reg_temp[j][i]);
                         }
-                        if (!(data->have_temp_fixed & (1 << i)))
+                        if (i >= NUM_TEMP_FIXED ||
+                            !(data->have_temp_fixed & (1 << i)))
                                 continue;
                         data->temp_offset[i]
                           = nct6775_read_value(data, data->REG_TEMP_OFFSET[i]);