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iio: lmp91000: 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>
Reviewed-by: Matt Ranostay <matt.ranostay@konsulko.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2017-02-11 13:34:19 +01:00 committed by Jonathan Cameron
parent fa722499bb
commit e78c1f5710
1 changed files with 1 additions and 0 deletions
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drivers/iio/potentiostat/lmp91000.c
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@ -325,6 +325,7 @@ static int lmp91000_probe(struct i2c_client *client,
indio_dev->channels = lmp91000_channels;
indio_dev->num_channels = ARRAY_SIZE(lmp91000_channels);
indio_dev->name = LMP91000_DRV_NAME;
indio_dev->dev.parent = &client->dev;
indio_dev->modes = INDIO_DIRECT_MODE;
i2c_set_clientdata(client, indio_dev);