staging:iio:ad5933: Don't enable channels by default

The convention for IIO devices is that all channels are disabled by default.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c
index b6bd609..aa6a368 100644 (file)
--- a/drivers/staging/iio/impedance-analyzer/ad5933.c
+++ b/drivers/staging/iio/impedance-analyzer/ad5933.c
@@ -757,10 +757,6 @@ static int ad5933_probe(struct i2c_client *client,
        if (ret)
                goto error_unreg_ring;
 
-       /* enable both REAL and IMAG channels by default */
-       iio_scan_mask_set(indio_dev, indio_dev->buffer, 0);
-       iio_scan_mask_set(indio_dev, indio_dev->buffer, 1);
-
        ret = ad5933_setup(st);
        if (ret)
                goto error_uninitialize_ring;