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iio: lmp91000: Set parent device 

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);