[PATCH 4/9] kernel/cpu_pm: fix cpu_cluster_pm_exit comment
From: khilman@kernel.org (Kevin Hilman)
Date: 2015-08-12 20:13:15
Also in:
linux-pm
Lina Iyer [off-list ref] writes:
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 <redacted> Signed-off-by: Lina Iyer <redacted>
Acked-by: Kevin Hilman <redacted>
quoted hunk
--- kernel/cpu_pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)diff --git a/kernel/cpu_pm.c b/kernel/cpu_pm.c index 9656a3c..009cc9a 100644 --- a/kernel/cpu_pm.c +++ b/kernel/cpu_pm.c@@ -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