Commit 21dd33b0 authored by Lina Iyer's avatar Lina Iyer Committed by Rafael J. Wysocki
Browse files

kernel/cpu_pm: fix cpu_cluster_pm_exit comment 



cpu_cluster_pm_exit() must be sent after cpu_cluster_pm_enter() has been
sent for the cluster and before any cpu_pm_exit() notifications are sent
for any CPU.

Cc: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: default avatarKevin Hilman <khilman@linaro.org>
Signed-off-by: default avatarLina Iyer <lina.iyer@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 64291f7d

kernel/cpu_pm.c

+1 −1
Original line number Diff line number Diff line
@@ -180,7 +180,7 @@ EXPORT_SYMBOL_GPL(cpu_cluster_pm_enter); 
 * low power state that may have caused some blocks in the same power domain

 * to reset.

 *

 * Must be called after cpu_pm_exit has been called on all cpus in the power

 * Must be called after cpu_cluster_pm_enter has been called for the power

 * domain, and before cpu_pm_exit has been called on any cpu in the power

 * domain. Notified drivers can include VFP co-processor, interrupt controller

 * and its PM extensions, local CPU timers context save/restore which

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