regulator_is_enabled
Prev | Chapter 5. API reference | Next

## Name

regulator_is_enabled — is the regulator output enabled

## Synopsis

`int regulator_is_enabled (` | struct regulator * regulator`)`;

## Arguments

`regulator`

  regulator source

## Description

Returns positive if the regulator driver backing the source/client has requested that the device be enabled, zero if it hasn't, 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.

Prev | Up | Next
regulator_disable_deferred | Home | regulator_can_change_voltage