From cd0ea672f58d5cfdea271c45cec0c897f2b792aa Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Mon, 26 Sep 2011 20:22:02 +0200 Subject: PM / Domains: Split device PM domain data into base and need_restore The struct pm_domain_data data type is defined in such a way that adding new fields specific to the generic PM domains code will require include/linux/pm.h to be modified. As a result, data types used only by the generic PM domains code will be defined in two headers, although they all should be defined in pm_domain.h and pm.h will need to include more headers, which won't be very nice. For this reason change the definition of struct pm_subsys_data so that its domain_data member is a pointer, which will allow struct pm_domain_data to be subclassed by various PM domains implementations. Remove the need_restore member from struct pm_domain_data and make the generic PM domains code subclass it by adding the need_restore member to the new data type. Signed-off-by: Rafael J. Wysocki --- include/linux/pm.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/linux/pm.h') diff --git a/include/linux/pm.h b/include/linux/pm.h index ed10f24..f256824 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -424,7 +424,6 @@ struct wakeup_source; struct pm_domain_data { struct list_head list_node; struct device *dev; - bool need_restore; }; struct pm_subsys_data { @@ -434,7 +433,7 @@ struct pm_subsys_data { struct list_head clock_list; #endif #ifdef CONFIG_PM_GENERIC_DOMAINS - struct pm_domain_data domain_data; + struct pm_domain_data *domain_data; #endif }; -- cgit v1.1