staging: iio: adis16300 add _type attributes for all scan elements

Note some of the in driver type specifications do not match the
data sheet.  I am assuming the datasheet is correct. This bug
would not have been apparent in the driver as these values were
unusued.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/iio/imu/adis16300_ring.c

@@ -19,9 +19,11 @@
 
 static IIO_SCAN_EL_C(in_supply, ADIS16300_SCAN_SUPPLY, IIO_UNSIGNED(14),
 		     ADIS16300_SUPPLY_OUT, NULL);
+static IIO_CONST_ATTR_SCAN_EL_TYPE(in_supply, u, 12, 16);
 
 static IIO_SCAN_EL_C(gyro_x, ADIS16300_SCAN_GYRO_X, IIO_SIGNED(14),
 		     ADIS16300_XGYRO_OUT, NULL);
+static IIO_CONST_ATTR_SCAN_EL_TYPE(gyro, s, 14, 16);
 
 static IIO_SCAN_EL_C(accel_x, ADIS16300_SCAN_ACC_X, IIO_SIGNED(14),
 		     ADIS16300_XACCL_OUT, NULL);
@@ -29,30 +31,44 @@ static IIO_SCAN_EL_C(accel_y, ADIS16300_SCAN_ACC_Y, IIO_SIGNED(14),
 		     ADIS16300_YACCL_OUT, NULL);
 static IIO_SCAN_EL_C(accel_z, ADIS16300_SCAN_ACC_Z, IIO_SIGNED(14),
 		     ADIS16300_ZACCL_OUT, NULL);
+static IIO_CONST_ATTR_SCAN_EL_TYPE(accel, s, 14, 16);
 
 static IIO_SCAN_EL_C(temp, ADIS16300_SCAN_TEMP, IIO_UNSIGNED(12),
 		     ADIS16300_TEMP_OUT, NULL);
+static IIO_CONST_ATTR_SCAN_EL_TYPE(temp, s, 12, 16);
+
 static IIO_SCAN_EL_C(in0, ADIS16300_SCAN_ADC_0, IIO_UNSIGNED(12),
 		     ADIS16300_AUX_ADC, NULL);
+static IIO_CONST_ATTR_SCAN_EL_TYPE(in0, u, 12, 16);
 
 static IIO_SCAN_EL_C(incli_x, ADIS16300_SCAN_INCLI_X, IIO_SIGNED(12),
 		     ADIS16300_XINCLI_OUT, NULL);
 static IIO_SCAN_EL_C(incli_y, ADIS16300_SCAN_INCLI_Y, IIO_SIGNED(12),
 		     ADIS16300_YINCLI_OUT, NULL);
+static IIO_CONST_ATTR_SCAN_EL_TYPE(incli, s, 13, 16);
 
 static IIO_SCAN_EL_TIMESTAMP(9);
+static IIO_CONST_ATTR_SCAN_EL_TYPE(timestamp, s, 64, 64);
+
 
 static struct attribute *adis16300_scan_el_attrs[] = {
 	&iio_scan_el_in_supply.dev_attr.attr,
+	&iio_const_attr_in_supply_type.dev_attr.attr,
 	&iio_scan_el_gyro_x.dev_attr.attr,
+	&iio_const_attr_gyro_type.dev_attr.attr,
 	&iio_scan_el_temp.dev_attr.attr,
+	&iio_const_attr_temp_type.dev_attr.attr,
 	&iio_scan_el_accel_x.dev_attr.attr,
 	&iio_scan_el_accel_y.dev_attr.attr,
 	&iio_scan_el_accel_z.dev_attr.attr,
+	&iio_const_attr_accel_type.dev_attr.attr,
 	&iio_scan_el_incli_x.dev_attr.attr,
 	&iio_scan_el_incli_y.dev_attr.attr,
+	&iio_const_attr_incli_type.dev_attr.attr,
 	&iio_scan_el_in0.dev_attr.attr,
+	&iio_const_attr_in0_type.dev_attr.attr,
 	&iio_scan_el_timestamp.dev_attr.attr,
+	&iio_const_attr_timestamp_type.dev_attr.attr,
 	NULL,
 };