iio: dac: ad5592r: Fix a typo in the name of a function

This module is related to AD5592R, not AD5593R, so be consistent in naming.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Christophe JAILLET 2020-04-25 09:00:56 +02:00 • committed by Jonathan Cameron
commit 256d4b83c0