staging: iio: ad2s1200: Reverse Christmas tree ordering

Reorders the variable declarations to prefer a reverse Christmas tree
order to improve readability.

Signed-off-by: David Veenstra <davidjulianveenstra@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/staging/iio/resolver/ad2s1200.c b/drivers/staging/iio/resolver/ad2s1200.c
index ffcdf4e8eb9228581f2fe111854454453c9fb4f0..b6c3a3c8f7fe62f1845b81bbfd40d8842f87deb5 100644 (file)
--- a/drivers/staging/iio/resolver/ad2s1200.c
+++ b/drivers/staging/iio/resolver/ad2s1200.c
@@ -46,9 +46,9 @@ static int ad2s1200_read_raw(struct iio_dev *indio_dev,
                             int *val2,
                             long m)
 {
+       struct ad2s1200_state *st = iio_priv(indio_dev);
        int ret = 0;
        s16 vel;
-       struct ad2s1200_state *st = iio_priv(indio_dev);
 
        mutex_lock(&st->lock);
        gpio_set_value(st->sample, 0);
@@ -101,10 +101,10 @@ static const struct iio_info ad2s1200_info = {
 
 static int ad2s1200_probe(struct spi_device *spi)
 {
+       unsigned short *pins = spi->dev.platform_data;
        struct ad2s1200_state *st;
        struct iio_dev *indio_dev;
        int pn, ret = 0;
-       unsigned short *pins = spi->dev.platform_data;
 
        for (pn = 0; pn < AD2S1200_PN; pn++) {
                ret = devm_gpio_request_one(&spi->dev, pins[pn], GPIOF_DIR_OUT,