regulator: aat2870: Remove unused min_uV and max_uV from struct aat2870_regulator

Both min_uV and max_uV are not used in the code, remove them.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
1 file changed