Staging: iio: accel: adis16201: Prefer reverse christmas tree ordering

Prefer reverse christmas tree ordering of declarations to improve
readability.

Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/staging/iio/accel/adis16201.c

@@ -259,9 +259,9 @@ static const struct adis_data adis16201_data = {
 
 static int adis16201_probe(struct spi_device *spi)
 {
-	int ret;
-	struct adis *st;
 	struct iio_dev *indio_dev;
+	struct adis *st;
+	int ret;
 
 	indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
 	if (!indio_dev)