1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/thermal/int3403_thermal.c b/drivers/thermal/int3403_thermal.c
index 1301681d9a77..e93f0253f6ed 100644
--- a/drivers/thermal/int3403_thermal.c
+++ b/drivers/thermal/int3403_thermal.c
@@ -62,7 +62,13 @@ static int sys_get_trip_hyst(struct thermal_zone_device *tzone,
         if (ACPI_FAILURE(status))
                 return -EIO;
 
-        *temp = DECI_KELVIN_TO_MILLI_CELSIUS(hyst, KELVIN_OFFSET);
+        /*
+         * Thermal hysteresis represents a temperature difference.
+         * Kelvin and Celsius have same degree size. So the
+         * conversion here between tenths of degree Kelvin unit
+         * and Milli-Celsius unit is just to multiply 100.
+         */
+        *temp = hyst * 100;
 
         return 0;
 }