1 files changed, 3 insertions, 1 deletions

diff --git a/kernel/power/power.h b/kernel/power/power.h
index 42c431c8bdde..f06f12f21767 100644
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -77,7 +77,8 @@ int snapshot_image_loaded(struct snapshot_handle *handle);
 #define SNAPSHOT_GET_SWAP_PAGE          _IOR(SNAPSHOT_IOC_MAGIC, 8, void *)
 #define SNAPSHOT_FREE_SWAP_PAGES        _IO(SNAPSHOT_IOC_MAGIC, 9)
 #define SNAPSHOT_SET_SWAP_FILE          _IOW(SNAPSHOT_IOC_MAGIC, 10, unsigned int)
-#define SNAPSHOT_IOC_MAXNR      10
+#define SNAPSHOT_S2RAM                  _IO(SNAPSHOT_IOC_MAGIC, 11)
+#define SNAPSHOT_IOC_MAXNR      11
 
 /**
  *      The bitmap is used for tracing allocated swap pages
@@ -112,3 +113,4 @@ extern int swsusp_resume(void);
 extern int swsusp_read(void);
 extern int swsusp_write(void);
 extern void swsusp_close(void);
+extern int suspend_enter(suspend_state_t state);