mirror of
https://github.com/torvalds/linux.git
synced 2026-09-24 11:53:40 -04:00
In the case of get_voltage callback is NULL, current implementation in _regulator_get_voltage will return -EINVAL. Also returns proper error if ret is negative value. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>