diff --git a/drivers/staging/iio/imu/adis16400.h b/drivers/staging/iio/imu/adis16400.h
index 83d133e..1f4e987 100644
--- a/drivers/staging/iio/imu/adis16400.h
+++ b/drivers/staging/iio/imu/adis16400.h
@@ -42,7 +42,7 @@
 #define ADIS16350_ZTEMP_OUT 0x14 /* Z-axis gyroscope temperature measurement */
 
 #define ADIS16300_PITCH_OUT 0x12 /* X axis inclinometer output measurement */
-#define ADIS16300_ROLL_OUT  0x12 /* Y axis inclinometer output measurement */
+#define ADIS16300_ROLL_OUT  0x14 /* Y axis inclinometer output measurement */
 
 /* Calibration parameters */
 #define ADIS16400_XGYRO_OFF 0x1A /* X-axis gyroscope bias offset factor */