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Commit 21dd33b0 authored Sep 02, 2015 by Lina Iyer Committed by Rafael J. Wysocki Sep 03, 2015

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: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Lina Iyer <lina.iyer@linaro.org>
Signed-off-by: Rafael 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