notifiers: pm: move pm notifiers into suspend.h

It is not necessary to share the same notifier.h.

Signed-off-by: WANG Cong <amwang@redhat.com>
Cc: David Miller <davem@davemloft.net>
Acked-by: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/linux/notifier.h b/include/linux/notifier.h
index 145c436..ae8f7d9 100644
--- a/include/linux/notifier.h
+++ b/include/linux/notifier.h
@@ -191,15 +191,9 @@
 
 /* reboot notifiers are defined in include/linux/reboot.h. */
 
-#define NETLINK_URELEASE	0x0001	/* Unicast netlink socket released */
+/* Hibernation and suspend events are defined in include/linux/suspend.h. */
 
-/* Hibernation and suspend events */
-#define PM_HIBERNATION_PREPARE	0x0001 /* Going to hibernate */
-#define PM_POST_HIBERNATION	0x0002 /* Hibernation finished */
-#define PM_SUSPEND_PREPARE	0x0003 /* Going to suspend the system */
-#define PM_POST_SUSPEND		0x0004 /* Suspend finished */
-#define PM_RESTORE_PREPARE	0x0005 /* Going to restore a saved image */
-#define PM_POST_RESTORE		0x0006 /* Restore failed */
+#define NETLINK_URELEASE	0x0001	/* Unicast netlink socket released */
 
 /* Console keyboard events.
  * Note: KBD_KEYCODE is always sent before KBD_UNBOUND_KEYCODE, KBD_UNICODE and