ASoC: Kill direct accesses to driver_data

Replaced with dev_{get|set}_drvdata().

Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/soc/codecs/ad1938.c b/sound/soc/codecs/ad1938.c
index 3dc80910318ad08fcc0eeafeed8bd7cfc8b3e172..5a7d00cad69a5eae9e9b05802de21db6033e0480 100644 (file)
--- a/sound/soc/codecs/ad1938.c
+++ b/sound/soc/codecs/ad1938.c
@@ -420,14 +420,14 @@ static int __devinit ad1938_spi_probe(struct spi_device *spi)
        codec->control_data = spi;
        codec->dev = &spi->dev;
 
-       spi->dev.driver_data = ad1938;
+       dev_set_drvdata(&spi->dev, ad1938);
 
        return ad1938_register(ad1938);
 }
 
 static int __devexit ad1938_spi_remove(struct spi_device *spi)
 {
-       struct ad1938_priv *ad1938 = spi->dev.driver_data;
+       struct ad1938_priv *ad1938 = dev_get_drvdata(&spi->dev);
 
        ad1938_unregister(ad1938);
        return 0;