1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/iio/common/ssp_sensors/ssp_iio_sensor.h b/drivers/iio/common/ssp_sensors/ssp_iio_sensor.h
index dda267c9bd2a..541c6590d69c 100644
--- a/drivers/iio/common/ssp_sensors/ssp_iio_sensor.h
+++ b/drivers/iio/common/ssp_sensors/ssp_iio_sensor.h
@@ -30,7 +30,7 @@
 }
 
 #define SSP_MS_PER_S                    1000
-#define SSP_INVERTED_SCALING_FACTOR     1000000ULL
+#define SSP_INVERTED_SCALING_FACTOR     1000000U
 
 #define SSP_FACTOR_WITH_MS \
         (SSP_INVERTED_SCALING_FACTOR * SSP_MS_PER_S)
@@ -53,7 +53,8 @@ static inline void ssp_convert_to_freq(u32 time, int *integer_part,
         }
 
         *integer_part = SSP_FACTOR_WITH_MS / time;
-        *fractional = do_div(*integer_part, SSP_INVERTED_SCALING_FACTOR);
+        *fractional = *integer_part % SSP_INVERTED_SCALING_FACTOR;
+        *integer_part = *integer_part / SSP_INVERTED_SCALING_FACTOR;
 }
 
 /* Converts frequency to time in ms */
@@ -61,10 +62,10 @@ static inline int ssp_convert_to_time(int integer_part, int fractional)
 {
         u64 value;
 
-        value = integer_part * SSP_INVERTED_SCALING_FACTOR + fractional;
+        value = (u64)integer_part * SSP_INVERTED_SCALING_FACTOR + fractional;
         if (value == 0)
                 return 0;
 
-        return div_u64(SSP_FACTOR_WITH_MS, value);
+        return div64_u64((u64)SSP_FACTOR_WITH_MS, value);
 }
 #endif /* __SSP_IIO_SENSOR_H__ */