tree 59e23cccaf8e2abfddb15a949a355e68b3e07ded
parent 6ae8717a4897d776097c5c2578a907d3c59b1e9f
author Mark Brown <broonie@linaro.org> 1376071632 +0100
committer Mark Brown <broonie@linaro.org> 1376410064 +0100

cpufreq: cpufreq-cpu0: Use devm_regulator_get_optional()

Since the cpufreq-cpu0 driver is capable of coping without a software
controllable regulator and would be confused by a dummy one it should
use devm_regulator_get_optional() to ensure no dummy is provided.

Signed-off-by: Mark Brown <broonie@linaro.org>