Power management fixes for v4.7-rc5 - Fix a latent initialization issue in the pcc-cpufreq driver (incorrect initial value of a structure field) that has been uncovered by a recent ACPICA commit (Mike Galbraith). - Add a missing notification in an update_devfreq() error code path forgotten by a recent devfreq commit (Chanwoo Choi). - Fix devfreq device frequency initialization (Lukasz Luba). - Fix an incorrect IS_ERR() check in the devfreq framework discovered by the Smatch checker (Dan Carpenter). - Drop two excessive put_device() calls from the devfreq framework (MyungJoo Ham, Cai Zhiyong). - Fix a possible memory leak in the devfreq framework and drop an unnecessary kfree() invocation from it (MyungJoo Ham).