Hi all,

After merging the regulator tree, today's linux-next build (arm
multi_v7_defconfig) produced this warning:

drivers/regulator/core.c: At top level:
drivers/regulator/core.c:139:13: warning: 'regulator_lock_supply' defined but not used [-Wunused-function]
 static void regulator_lock_supply(struct regulator_dev *rdev)
             ^
drivers/regulator/core.c:159:13: warning: 'regulator_unlock_supply' defined but not used [-Wunused-function]
 static void regulator_unlock_supply(struct regulator_dev *rdev)
             ^

Introduced by commit

  9f01cd4a915e ("regulator: core: introduce function to lock regulators and its supplies")

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au