From 4d2dff7c89b093885dada13653ca8f8c8d1a9f2d Mon Sep 17 00:00:00 2001
From: Ulf Hansson <ulf.hansson@linaro.org>
Date: Fri, 19 Sep 2014 20:27:34 +0200
Subject: PM / Domains: Add a detach callback to the struct dev_pm_domain

The intent of this callback is to simplify detachment of devices from
their PM domains. Further patches will show the benefit.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
(cherry picked from commit c3099a5294f2c7266234e8ea35cbffc20a41aa9a)
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 include/linux/pm.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/pm.h b/include/linux/pm.h
index 8c6583a53a06..ea05bc207c93 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -596,6 +596,7 @@ extern int dev_pm_put_subsys_data(struct device *dev);
  */
 struct dev_pm_domain {
 	struct dev_pm_ops	ops;
+	void (*detach)(struct device *dev, bool power_off);
 };
 
 /*
-- 
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