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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2011-09-26 22:22:02 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2011-09-26 22:22:02 +0400 |
| commit | cd0ea672f58d5cfdea271c45cec0c897f2b792aa (patch) | |
| tree | 96596cf00fd4fd84b1eb76626f7cc2e1e05e6a18 /include/linux/pm.h | |
| parent | 0d41da2e31e81f5c8aaabe17f769de4304b2d4c8 (diff) | |
| download | linux-cd0ea672f58d5cfdea271c45cec0c897f2b792aa.tar.xz | |
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 <rjw@sisk.pl>
Diffstat (limited to 'include/linux/pm.h')
| -rw-r--r-- | include/linux/pm.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index ed10f24d5259..f25682477f08 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 }; |