regulator_is_enabled - is the regulator output enabled
2. SYNOPSIS ▲
int regulator_is_enabled(struct regulator * regulator );
3. ARGUMENTS ▲
4. DESCRIPTION ▲
Returns positive if the regulator driver backing the source/client has requested that the device be enabled, zero if it hasnAqt, else a negative errno code.
Note that the device backing this regulator handle can have multiple users, so it might be enabled even if regulator_enable was never called for this particular source.
5. AUTHORS ▲
Liam Girdwood <
Mark Brown <
6. COPYRIGHT ▲