Ulf Hansson 3ea4ca9267 PM / Domains: Verify PM domain type in dev_pm_genpd_set_performance_state() ...

The dev_pm_genpd_set_performance_state() could in principle be called for a
device that has a different PM domain type attached than a genpd. This
would lead to a problem as dev_to_genpd() uses the container_of macro.

Address this problem by using dev_to_genpd_safe() instead.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2019-09-02 22:38:00 +02:00

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