Now this driver uses devm_regulator_register() so we don't need to save rdev
pointer to tps->rdev[i] for cleanup.
Signed-off-by: NAxel Lin <axel.lin@ingics.com>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>