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[4/9] kernel/cpu_pm: fix cpu_cluster_pm_exit comment

Message ID 1438731339-58317-5-git-send-email-lina.iyer@linaro.org
State Superseded
Headers show

Commit Message

Lina Iyer Aug. 4, 2015, 11:35 p.m. UTC 
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>
Signed-off-by: Lina Iyer <lina.iyer@linaro.org>
---
 kernel/cpu_pm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

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