On Wed, Jul 11, 2012 at 01:10:01PM +0100, Krystian Garbaciak wrote:
> Fix typo for case REGULATOR_STATUS_STANDBY -> REGULATOR_MODE_STANDBY.
> For undefined mode, return REGULATOR_STATUS_ERROR (0 is not valid status).

This is deliberate.  It's not reporting an error, it's reporting an
indeterminate status which is a different thing.