From: Ulf Hansson <ulf.hansson@linaro.org>
Date: Fri, 19 Sep 2014 18:27:34 +0000 (+0200)
Subject: PM / Domains: Add a detach callback to the struct dev_pm_domain
X-Git-Tag: v3.18-rc1~109^2~5^2~15
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c3099a5294f2c7266234e8ea35cbffc20a41aa9a;p=karo-tx-linux.git

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>
---

diff --git a/include/linux/pm.h b/include/linux/pm.h
index 72c0fe098a27..1022ba1eb4de 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -619,6 +619,7 @@ 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);
 };
 
 /*