notifiers: vt: move vt notifiers into vt.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>
Cc: "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/vt.h b/include/linux/vt.h
index d5dd0bc..30a8dd9 100644
--- a/include/linux/vt.h
+++ b/include/linux/vt.h
@@ -86,6 +86,13 @@
#ifdef __KERNEL__
+/* Virtual Terminal events. */
+#define VT_ALLOCATE 0x0001 /* Console got allocated */
+#define VT_DEALLOCATE 0x0002 /* Console will be deallocated */
+#define VT_WRITE 0x0003 /* A char got output */
+#define VT_UPDATE 0x0004 /* A bigger update occurred */
+#define VT_PREWRITE 0x0005 /* A char is about to be written to the console */
+
#ifdef CONFIG_VT_CONSOLE
extern int vt_kmsg_redirect(int new);