staging: iio: push the main buffer chrdev down to the top level.

[deliverable/linux.git] / drivers / staging / iio / adc / ad7793.c

diff --git a/drivers/staging/iio/adc/ad7793.c b/drivers/staging/iio/adc/ad7793.c
index 1bcb3ebb1bc6765119052081aab9fbbf69e1447d..ed993e3490841e0e24f20f8f425beafa7dac8a3a 100644 (file)
--- a/drivers/staging/iio/adc/ad7793.c
+++ b/drivers/staging/iio/adc/ad7793.c
@@ -895,7 +895,7 @@ static int __devinit ad7793_probe(struct spi_device *spi)
        if (ret)
                goto error_unreg_ring;
 
-       ret = iio_ring_buffer_register_ex(indio_dev->ring, 0,
+       ret = iio_ring_buffer_register_ex(indio_dev, 0,
                                          indio_dev->channels,
                                          indio_dev->num_channels);
        if (ret)
@@ -908,7 +908,7 @@ static int __devinit ad7793_probe(struct spi_device *spi)
        return 0;
 
 error_uninitialize_ring:
-       iio_ring_buffer_unregister(indio_dev->ring);
+       iio_ring_buffer_unregister(indio_dev);
 error_remove_trigger:
        ad7793_remove_trigger(indio_dev);
 error_unreg_ring:
@@ -933,7 +933,7 @@ static int ad7793_remove(struct spi_device *spi)
        struct iio_dev *indio_dev = spi_get_drvdata(spi);
        struct ad7793_state *st = iio_priv(indio_dev);
 
-       iio_ring_buffer_unregister(indio_dev->ring);
+       iio_ring_buffer_unregister(indio_dev);
        ad7793_remove_trigger(indio_dev);
        ad7793_ring_cleanup(indio_dev);