staging: iio: adc: ad7280a: split ad7280_attr_init() to more functions

The ad7280_attr_init function has been split into more specific
functions to increase the code readability.

Signed-off-by: Slawomir Stepien <sst@poczta.fm>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Slawomir Stepien 2018-12-12 18:02:28 +01:00 • committed by Jonathan Cameron
commit 4b6374577f