| author | Nishanth Menon <nm@ti.com> | |
| Fri, 18 Jan 2013 19:52:34 +0000 (19:52 +0000) | ||
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | |
| Tue, 22 Jan 2013 12:28:39 +0000 (13:28 +0100) | ||
| commit | bcb27549f4185ca7d0168e201931613706ef2b83 | |
| tree | c9c77e26c0c9b8ef5aa4c85efff2464900283b69 | tree | snapshot (tar.xz tar.gz zip) |
| parent | 78e8eb8feab7d85f4cc215afe1457a228bf4eed9 | commit | diff |
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>
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>
| drivers/devfreq/devfreq.c | diff | blob | history |