tree bfdb673754c520d9728d635466e76807f0c11f00
parent 8ae5767ba1c4e149ee9970aa7a4e9bf6b251bb77
author Axel Lin <axel.lin@gmail.com> 1334800057 +0800
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1335183627 +0100

regulator: max8998: Convert ot use devm_kzalloc

Also simplify the error handling to start unwind from the place
regulator_register fails.

No need to check rdev[i] is NULL or not before calling regulator_unregister.
regulator_unregister is safe if rdev is NULL,

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>