kernel/cpu_pm: fix cpu_cluster_pm_exit comment

ilina-linaro · rafaeljw · commit 21dd33b09c61 · 2015-09-03T02:42:20.000+02:00
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 &lt;nicolas.pitre@linaro.org&gt;
Acked-by: Kevin Hilman &lt;khilman@linaro.org&gt;
Signed-off-by: Lina Iyer &lt;lina.iyer@linaro.org&gt;
Signed-off-by: Rafael J. Wysocki &lt;rafael.j.wysocki@intel.com&gt;
diff --git 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

Original file line number	Diff line number	Diff line change
`@@ -180,7 +180,7 @@ EXPORT_SYMBOL_GPL(cpu_cluster_pm_enter);`
`180`	`180`	`* low power state that may have caused some blocks in the same power domain`
`181`	`181`	`* to reset.`
`182`	`182`	`*`
`183`		`- * Must be called after cpu_pm_exit has been called on all cpus in the power`
	`183`	`+ * Must be called after cpu_cluster_pm_enter has been called for the power`
`184`	`184`	`* domain, and before cpu_pm_exit has been called on any cpu in the power`
`185`	`185`	`* domain. Notified drivers can include VFP co-processor, interrupt controller`
`186`	`186`	`* and its PM extensions, local CPU timers context save/restore which`