iio: pressure: mpl115: do not rely on structure field ordering

am: 602bd10f6e

Change-Id: I04b148379e3fab4b48e177e33148861fc9bfea6f

drivers/iio/pressure/mpl115.c

@@ -137,6 +137,7 @@ static const struct iio_chan_spec mpl115_channels[] = {
 	{
 		.type = IIO_TEMP,
 		.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),
+		.info_mask_shared_by_type =
 			BIT(IIO_CHAN_INFO_OFFSET) | BIT(IIO_CHAN_INFO_SCALE),
 	},
 };