Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / drivers / hwmon / amc6821.c

diff --git a/kernel/drivers/hwmon/amc6821.c b/kernel/drivers/hwmon/amc6821.c
index 12e851a..46b4e35 100644 (file)
--- a/kernel/drivers/hwmon/amc6821.c
+++ b/kernel/drivers/hwmon/amc6821.c
@@ -188,8 +188,8 @@ static struct amc6821_data *amc6821_update_device(struct device *dev)
                        !data->valid) {
 
                for (i = 0; i < TEMP_IDX_LEN; i++)
-                       data->temp[i] = i2c_smbus_read_byte_data(client,
-                               temp_reg[i]);
+                       data->temp[i] = (int8_t)i2c_smbus_read_byte_data(
+                               client, temp_reg[i]);
 
                data->stat1 = i2c_smbus_read_byte_data(client,
                        AMC6821_REG_STAT1);