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iio: max30100: Set parent device

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Initialize the parent of the IIO device to the device that registered it.
This makes sure that the IIO device appears the right level in the device
hierarchy.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2017-02-11 13:34:17 +01:00 committed by Jonathan Cameron
parent 83535359c4
commit 5d548b733e
1 changed files with 1 additions and 0 deletions
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drivers/iio/health/max30100.c
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@ -449,6 +449,7 @@ static int max30100_probe(struct i2c_client *client,
indio_dev->available_scan_masks = max30100_scan_masks;
indio_dev->modes = (INDIO_BUFFER_SOFTWARE | INDIO_DIRECT_MODE);
indio_dev->setup_ops = &max30100_buffer_setup_ops;
indio_dev->dev.parent = &client->dev;
data = iio_priv(indio_dev);
data->indio_dev = indio_dev;