On Wed, Oct 07, 2015 at 05:24:14PM +0530, Sudip Mukherjee wrote: > We were getting warning about: > warning: 'regulator_lock_supply' defined but not used > warning: 'regulator_unlock_supply' defined but not used > > It appears that there is no user of regulator_lock_supply() and > regulator_unlock_supply(). > Commit 9f01cd4a915e ("regulator: core: introduce function to lock > regulators and its supplies") says there will be future users, but as of > now there is no user and is creating build warnings. No, there are other parts of the series in review - the earlier parts are merged now so that we don't have to constantly re-review them.