iio:potentiometer:max5481 drop explicit setting of the owner module.

This has been handled by the spi core for some time.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
This commit is contained in:
Jonathan Cameron 2017-07-23 17:26:24 +01:00 • committed by Jonathan Cameron
commit 6ec7ffd6e9