Nishanth Menon bcb27549f4 PM / devfreq: add locking documentation for recommended_opp ...

OPP pointers are protected by RCU locks, the pointer validity is
permissible only under the section of rcu_read_lock to rcu_read_unlock

Add documentation to the effect.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2013-01-22 13:28:39 +01:00

28 KiB

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