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-rw-r--r--kernel/power/power.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h
index efe1b3b17c88..242d8b827dd5 100644
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -38,6 +38,8 @@ static inline char *check_image_kernel(struct swsusp_info *info)
}
#endif /* CONFIG_ARCH_HIBERNATION_HEADER */
+extern int hibernate_resume_nonboot_cpu_disable(void);
+
/*
* Keep some memory free so that I/O operations can succeed without paging
* [Might this be more than 4 MB?]
@@ -59,6 +61,13 @@ extern int hibernation_snapshot(int platform_mode);
extern int hibernation_restore(int platform_mode);
extern int hibernation_platform_enter(void);
+#ifdef CONFIG_DEBUG_RODATA
+/* kernel/power/snapshot.c */
+extern void enable_restore_image_protection(void);
+#else
+static inline void enable_restore_image_protection(void) {}
+#endif /* CONFIG_DEBUG_RODATA */
+
#else /* !CONFIG_HIBERNATION */
static inline void hibernate_reserved_size_init(void) {}
@@ -200,6 +209,8 @@ static inline void suspend_test_finish(const char *label) {}
#ifdef CONFIG_PM_SLEEP
/* kernel/power/main.c */
+extern int __pm_notifier_call_chain(unsigned long val, int nr_to_call,
+ int *nr_calls);
extern int pm_notifier_call_chain(unsigned long val);
#endif