1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/pm.h b/include/linux/pm.h
index 716517af1543..b79a0dd3bc6d 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -43,8 +43,12 @@ struct device;
 
 #ifdef CONFIG_PM
 extern const char power_group_name[];           /* = "power" */
+
+extern void dev_pm_syscore_device(struct device *dev, bool val);
 #else
 #define power_group_name        NULL
+
+static inline void dev_pm_syscore_device(struct device *dev, bool val) {}
 #endif
 
 typedef struct pm_message {
@@ -511,6 +515,7 @@ struct dev_pm_info {
         bool                    is_suspended:1; /* Ditto */
         bool                    ignore_children:1;
         bool                    early_init:1;   /* Owned by the PM core */
+        bool                    syscore:1;
         spinlock_t              lock;
 #ifdef CONFIG_PM_SLEEP
         struct list_head        entry;