iio: adc: ad7793: Get platform data via dev_get_platdata()

Access to platform data via dev_get_platdata() getter to make code cleaner.

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://patch.msgid.link/20240902222824.1145571-6-andy.shevchenko@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/ad7793.c b/drivers/iio/adc/ad7793.c
index abebd519cafa30c8d4a2ef1a9887e430f7c217ca..b86e89370e0d12b821f292f0fb1853b57a58b4ef 100644 (file)
--- a/drivers/iio/adc/ad7793.c
+++ b/drivers/iio/adc/ad7793.c
@@ -770,7 +770,7 @@ static const struct ad7793_chip_info ad7793_chip_info_tbl[] = {
 
 static int ad7793_probe(struct spi_device *spi)
 {
-       const struct ad7793_platform_data *pdata = spi->dev.platform_data;
+       const struct ad7793_platform_data *pdata = dev_get_platdata(&spi->dev);
        struct ad7793_state *st;
        struct iio_dev *indio_dev;
        int ret, vref_mv = 0;